138192054

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 399893760

約数和(自身を除く): 261701706

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 49, 57, 66, 77, 78, 91, 98, 114, 133, 143, 147, 154, 173, 182, 209, 231, 247, 266, 273, 286, 294, 346, 399, 418, 429, 462, 494, 519, 539, 546, 627, 637, 741, 798, 858, 931, 1001, 1038, 1078, 1211, 1254, 1274, 1463, 1482, 1617, 1729, 1862, 1903, 1911, 2002, 2249, 2422, 2717, 2793, 2926, 3003, 3234, 3287, 3458, 3633, 3806, 3822, 4389, 4498, 5187, 5434, 5586, 5709, 6006, 6574, 6747, 7007, 7266, 8151, 8477, 8778, 9861, 10241, 10374, 11418, 12103, 13321, 13494, 14014, 15743, 16302, 16954, 19019, 19722, 20482, 21021, 23009, 24206, 24739, 25431, 26642, 30723, 31486, 36157, 36309, 38038, 39963, 42042, 42731, 46018, 47229, 49478, 50862, 57057, 61446, 69027, 72314, 72618, 74217, 79926, 85462, 93247, 94458, 108471, 110201, 114114, 128193, 133133, 138054, 148434, 161063, 173173, 186494, 216942, 220402, 253099, 256386, 266266, 279741, 299117, 322126, 330603, 346346, 399399, 470041, 483189, 506198, 519519, 559482, 598234, 661206, 759297, 798798, 897351, 940082, 966378, 1039038, 1212211, 1410123, 1518594, 1771693, 1794702, 2093819, 2424422, 2820246, 3290287, 3543386, 3636633, 4187638, 5315079, 6281457, 6580574, 7273266, 9870861, 10630158, 12562914, 19741722, 23032009, 46064018, 69096027, 138192054]

約数ペア:

[(1, 138192054), (2, 69096027), (3, 46064018), (6, 23032009), (7, 19741722), (11, 12562914), (13, 10630158), (14, 9870861), (19, 7273266), (21, 6580574), (22, 6281457), (26, 5315079), (33, 4187638), (38, 3636633), (39, 3543386), (42, 3290287), (49, 2820246), (57, 2424422), (66, 2093819), (77, 1794702), (78, 1771693), (91, 1518594), (98, 1410123), (114, 1212211), (133, 1039038), (143, 966378), (147, 940082), (154, 897351), (173, 798798), (182, 759297), (209, 661206), (231, 598234), (247, 559482), (266, 519519), (273, 506198), (286, 483189), (294, 470041), (346, 399399), (399, 346346), (418, 330603), (429, 322126), (462, 299117), (494, 279741), (519, 266266), (539, 256386), (546, 253099), (627, 220402), (637, 216942), (741, 186494), (798, 173173), (858, 161063), (931, 148434), (1001, 138054), (1038, 133133), (1078, 128193), (1211, 114114), (1254, 110201), (1274, 108471), (1463, 94458), (1482, 93247), (1617, 85462), (1729, 79926), (1862, 74217), (1903, 72618), (1911, 72314), (2002, 69027), (2249, 61446), (2422, 57057), (2717, 50862), (2793, 49478), (2926, 47229), (3003, 46018), (3234, 42731), (3287, 42042), (3458, 39963), (3633, 38038), (3806, 36309), (3822, 36157), (4389, 31486), (4498, 30723), (5187, 26642), (5434, 25431), (5586, 24739), (5709, 24206), (6006, 23009), (6574, 21021), (6747, 20482), (7007, 19722), (7266, 19019), (8151, 16954), (8477, 16302), (8778, 15743), (9861, 14014), (10241, 13494), (10374, 13321), (11418, 12103)]