155639484

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 216

約数和(自身を含む): 538535088

約数和(自身を除く): 382895604

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 49, 52, 63, 66, 77, 78, 84, 91, 98, 99, 117, 126, 132, 143, 147, 154, 156, 182, 196, 198, 231, 234, 252, 273, 286, 294, 308, 364, 396, 429, 441, 462, 468, 539, 546, 572, 588, 617, 637, 693, 819, 858, 882, 924, 1001, 1078, 1092, 1234, 1274, 1287, 1386, 1617, 1638, 1716, 1764, 1851, 1911, 2002, 2156, 2468, 2548, 2574, 2772, 3003, 3234, 3276, 3702, 3822, 4004, 4319, 4851, 5148, 5553, 5733, 6006, 6468, 6787, 7007, 7404, 7644, 8021, 8638, 9009, 9702, 11106, 11466, 12012, 12957, 13574, 14014, 16042, 17276, 18018, 19404, 20361, 21021, 22212, 22932, 24063, 25914, 27148, 28028, 30233, 32084, 36036, 38871, 40722, 42042, 47509, 48126, 51828, 56147, 60466, 61083, 63063, 72189, 77742, 81444, 84084, 88231, 90699, 95018, 96252, 112294, 120932, 122166, 126126, 142527, 144378, 155484, 168441, 176462, 181398, 190036, 224588, 244332, 252252, 264693, 272097, 285054, 288756, 332563, 336882, 352924, 362796, 393029, 427581, 505323, 529386, 544194, 570108, 617617, 665126, 673764, 786058, 794079, 855162, 997689, 1010646, 1058772, 1088388, 1179087, 1235234, 1330252, 1572116, 1588158, 1710324, 1852851, 1995378, 2021292, 2358174, 2470468, 2993067, 3176316, 3537261, 3705702, 3990756, 4323319, 4716348, 5558553, 5986134, 7074522, 7411404, 8646638, 11117106, 11972268, 12969957, 14149044, 17293276, 22234212, 25939914, 38909871, 51879828, 77819742, 155639484]

約数ペア:

[(1, 155639484), (2, 77819742), (3, 51879828), (4, 38909871), (6, 25939914), (7, 22234212), (9, 17293276), (11, 14149044), (12, 12969957), (13, 11972268), (14, 11117106), (18, 8646638), (21, 7411404), (22, 7074522), (26, 5986134), (28, 5558553), (33, 4716348), (36, 4323319), (39, 3990756), (42, 3705702), (44, 3537261), (49, 3176316), (52, 2993067), (63, 2470468), (66, 2358174), (77, 2021292), (78, 1995378), (84, 1852851), (91, 1710324), (98, 1588158), (99, 1572116), (117, 1330252), (126, 1235234), (132, 1179087), (143, 1088388), (147, 1058772), (154, 1010646), (156, 997689), (182, 855162), (196, 794079), (198, 786058), (231, 673764), (234, 665126), (252, 617617), (273, 570108), (286, 544194), (294, 529386), (308, 505323), (364, 427581), (396, 393029), (429, 362796), (441, 352924), (462, 336882), (468, 332563), (539, 288756), (546, 285054), (572, 272097), (588, 264693), (617, 252252), (637, 244332), (693, 224588), (819, 190036), (858, 181398), (882, 176462), (924, 168441), (1001, 155484), (1078, 144378), (1092, 142527), (1234, 126126), (1274, 122166), (1287, 120932), (1386, 112294), (1617, 96252), (1638, 95018), (1716, 90699), (1764, 88231), (1851, 84084), (1911, 81444), (2002, 77742), (2156, 72189), (2468, 63063), (2548, 61083), (2574, 60466), (2772, 56147), (3003, 51828), (3234, 48126), (3276, 47509), (3702, 42042), (3822, 40722), (4004, 38871), (4319, 36036), (4851, 32084), (5148, 30233), (5553, 28028), (5733, 27148), (6006, 25914), (6468, 24063), (6787, 22932), (7007, 22212), (7404, 21021), (7644, 20361), (8021, 19404), (8638, 18018), (9009, 17276), (9702, 16042), (11106, 14014), (11466, 13574), (12012, 12957)]