156479310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 454608000

約数和(自身を除く): 298128690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 109, 117, 130, 135, 195, 218, 234, 270, 327, 351, 390, 409, 545, 585, 654, 702, 818, 981, 1090, 1170, 1227, 1417, 1635, 1755, 1962, 2045, 2454, 2834, 2943, 3270, 3510, 3681, 4090, 4251, 4905, 5317, 5886, 6135, 7085, 7362, 8502, 9810, 10634, 11043, 12270, 12753, 14170, 14715, 15951, 18405, 21255, 22086, 25506, 26585, 29430, 31902, 36810, 38259, 42510, 44581, 47853, 53170, 55215, 63765, 76518, 79755, 89162, 95706, 110430, 127530, 133743, 143559, 159510, 191295, 222905, 239265, 267486, 287118, 382590, 401229, 445810, 478530, 579553, 668715, 717795, 802458, 1159106, 1203687, 1337430, 1435590, 1738659, 2006145, 2407374, 2897765, 3477318, 4012290, 5215977, 5795530, 6018435, 8693295, 10431954, 12036870, 15647931, 17386590, 26079885, 31295862, 52159770, 78239655, 156479310]

約数ペア:

[(1, 156479310), (2, 78239655), (3, 52159770), (5, 31295862), (6, 26079885), (9, 17386590), (10, 15647931), (13, 12036870), (15, 10431954), (18, 8693295), (26, 6018435), (27, 5795530), (30, 5215977), (39, 4012290), (45, 3477318), (54, 2897765), (65, 2407374), (78, 2006145), (90, 1738659), (109, 1435590), (117, 1337430), (130, 1203687), (135, 1159106), (195, 802458), (218, 717795), (234, 668715), (270, 579553), (327, 478530), (351, 445810), (390, 401229), (409, 382590), (545, 287118), (585, 267486), (654, 239265), (702, 222905), (818, 191295), (981, 159510), (1090, 143559), (1170, 133743), (1227, 127530), (1417, 110430), (1635, 95706), (1755, 89162), (1962, 79755), (2045, 76518), (2454, 63765), (2834, 55215), (2943, 53170), (3270, 47853), (3510, 44581), (3681, 42510), (4090, 38259), (4251, 36810), (4905, 31902), (5317, 29430), (5886, 26585), (6135, 25506), (7085, 22086), (7362, 21255), (8502, 18405), (9810, 15951), (10634, 14715), (11043, 14170), (12270, 12753)]