145393092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 423783360

約数和(自身を除く): 278390268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 83, 114, 117, 156, 166, 171, 197, 228, 234, 247, 249, 332, 342, 394, 468, 494, 498, 591, 684, 741, 747, 788, 988, 996, 1079, 1182, 1482, 1494, 1577, 1773, 2158, 2223, 2364, 2561, 2964, 2988, 3154, 3237, 3546, 3743, 4316, 4446, 4731, 5122, 6308, 6474, 7092, 7486, 7683, 8892, 9462, 9711, 10244, 11229, 12948, 14193, 14972, 15366, 16351, 18924, 19422, 20501, 22458, 23049, 28386, 30732, 32702, 33687, 38844, 41002, 44916, 46098, 48659, 49053, 56772, 61503, 65404, 67374, 82004, 92196, 97318, 98106, 123006, 134748, 145977, 147159, 184509, 194636, 196212, 212563, 246012, 291954, 294318, 310669, 369018, 425126, 437931, 583908, 588636, 621338, 637689, 738036, 850252, 875862, 932007, 1242676, 1275378, 1751724, 1864014, 1913067, 2550756, 2796021, 3728028, 3826134, 4038697, 5592042, 7652268, 8077394, 11184084, 12116091, 16154788, 24232182, 36348273, 48464364, 72696546, 145393092]

約数ペア:

[(1, 145393092), (2, 72696546), (3, 48464364), (4, 36348273), (6, 24232182), (9, 16154788), (12, 12116091), (13, 11184084), (18, 8077394), (19, 7652268), (26, 5592042), (36, 4038697), (38, 3826134), (39, 3728028), (52, 2796021), (57, 2550756), (76, 1913067), (78, 1864014), (83, 1751724), (114, 1275378), (117, 1242676), (156, 932007), (166, 875862), (171, 850252), (197, 738036), (228, 637689), (234, 621338), (247, 588636), (249, 583908), (332, 437931), (342, 425126), (394, 369018), (468, 310669), (494, 294318), (498, 291954), (591, 246012), (684, 212563), (741, 196212), (747, 194636), (788, 184509), (988, 147159), (996, 145977), (1079, 134748), (1182, 123006), (1482, 98106), (1494, 97318), (1577, 92196), (1773, 82004), (2158, 67374), (2223, 65404), (2364, 61503), (2561, 56772), (2964, 49053), (2988, 48659), (3154, 46098), (3237, 44916), (3546, 41002), (3743, 38844), (4316, 33687), (4446, 32702), (4731, 30732), (5122, 28386), (6308, 23049), (6474, 22458), (7092, 20501), (7486, 19422), (7683, 18924), (8892, 16351), (9462, 15366), (9711, 14972), (10244, 14193), (11229, 12948)]