246246156

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 776936160

約数和(自身を除く): 530690004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 76, 78, 81, 102, 108, 114, 117, 153, 156, 162, 171, 181, 204, 221, 228, 234, 247, 306, 323, 324, 342, 351, 362, 442, 459, 468, 494, 513, 543, 612, 646, 663, 684, 702, 724, 741, 884, 918, 969, 988, 1026, 1053, 1086, 1292, 1326, 1377, 1404, 1482, 1539, 1629, 1836, 1938, 1989, 2052, 2106, 2172, 2223, 2353, 2652, 2754, 2907, 2964, 3077, 3078, 3258, 3439, 3876, 3978, 4199, 4212, 4446, 4706, 4887, 5508, 5814, 5967, 6154, 6156, 6516, 6669, 6878, 7059, 7956, 8398, 8721, 8892, 9231, 9412, 9774, 10317, 11628, 11934, 12308, 12597, 13338, 13756, 14118, 14661, 16796, 17442, 17901, 18462, 19548, 20007, 20634, 21177, 23868, 25194, 26163, 26676, 27693, 28236, 29322, 30951, 34884, 35802, 36924, 37791, 40001, 40014, 41268, 42354, 44707, 50388, 52326, 55386, 58463, 58644, 61902, 63531, 71604, 75582, 80002, 80028, 83079, 84708, 89414, 92853, 104652, 110772, 113373, 116926, 120003, 123804, 127062, 134121, 151164, 160004, 166158, 175389, 178828, 185706, 190593, 226746, 233852, 240006, 249237, 254124, 268242, 278559, 332316, 340119, 350778, 360009, 371412, 381186, 402363, 453492, 480012, 498474, 526167, 536484, 557118, 680238, 701556, 720018, 760019, 762372, 804726, 996948, 1052334, 1080027, 1114236, 1207089, 1360476, 1440036, 1520038, 1578501, 1609452, 2104668, 2160054, 2280057, 2414178, 3040076, 3157002, 3240081, 3621267, 4320108, 4560114, 4735503, 4828356, 6314004, 6480162, 6840171, 7242534, 9120228, 9471006, 12960324, 13680342, 14485068, 18942012, 20520513, 27360684, 41041026, 61561539, 82082052, 123123078, 246246156]

約数ペア:

[(1, 246246156), (2, 123123078), (3, 82082052), (4, 61561539), (6, 41041026), (9, 27360684), (12, 20520513), (13, 18942012), (17, 14485068), (18, 13680342), (19, 12960324), (26, 9471006), (27, 9120228), (34, 7242534), (36, 6840171), (38, 6480162), (39, 6314004), (51, 4828356), (52, 4735503), (54, 4560114), (57, 4320108), (68, 3621267), (76, 3240081), (78, 3157002), (81, 3040076), (102, 2414178), (108, 2280057), (114, 2160054), (117, 2104668), (153, 1609452), (156, 1578501), (162, 1520038), (171, 1440036), (181, 1360476), (204, 1207089), (221, 1114236), (228, 1080027), (234, 1052334), (247, 996948), (306, 804726), (323, 762372), (324, 760019), (342, 720018), (351, 701556), (362, 680238), (442, 557118), (459, 536484), (468, 526167), (494, 498474), (513, 480012), (543, 453492), (612, 402363), (646, 381186), (663, 371412), (684, 360009), (702, 350778), (724, 340119), (741, 332316), (884, 278559), (918, 268242), (969, 254124), (988, 249237), (1026, 240006), (1053, 233852), (1086, 226746), (1292, 190593), (1326, 185706), (1377, 178828), (1404, 175389), (1482, 166158), (1539, 160004), (1629, 151164), (1836, 134121), (1938, 127062), (1989, 123804), (2052, 120003), (2106, 116926), (2172, 113373), (2223, 110772), (2353, 104652), (2652, 92853), (2754, 89414), (2907, 84708), (2964, 83079), (3077, 80028), (3078, 80002), (3258, 75582), (3439, 71604), (3876, 63531), (3978, 61902), (4199, 58644), (4212, 58463), (4446, 55386), (4706, 52326), (4887, 50388), (5508, 44707), (5814, 42354), (5967, 41268), (6154, 40014), (6156, 40001), (6516, 37791), (6669, 36924), (6878, 35802), (7059, 34884), (7956, 30951), (8398, 29322), (8721, 28236), (8892, 27693), (9231, 26676), (9412, 26163), (9774, 25194), (10317, 23868), (11628, 21177), (11934, 20634), (12308, 20007), (12597, 19548), (13338, 18462), (13756, 17901), (14118, 17442), (14661, 16796)]