156631644

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:977

約数の個数: 120

約数和(自身を含む): 452216688

約数和(自身を除く): 295585044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 81, 82, 108, 117, 123, 156, 162, 164, 234, 246, 324, 351, 369, 468, 492, 533, 702, 738, 907, 1053, 1066, 1107, 1404, 1476, 1599, 1814, 2106, 2132, 2214, 2721, 3198, 3321, 3628, 4212, 4428, 4797, 5442, 6396, 6642, 8163, 9594, 10884, 11791, 13284, 14391, 16326, 19188, 23582, 24489, 28782, 32652, 35373, 37187, 43173, 47164, 48978, 57564, 70746, 73467, 74374, 86346, 97956, 106119, 111561, 141492, 146934, 148748, 172692, 212238, 223122, 293868, 318357, 334683, 424476, 446244, 483431, 636714, 669366, 955071, 966862, 1004049, 1273428, 1338732, 1450293, 1910142, 1933724, 2008098, 2900586, 3012147, 3820284, 4016196, 4350879, 5801172, 6024294, 8701758, 12048588, 13052637, 17403516, 26105274, 39157911, 52210548, 78315822, 156631644]

約数ペア:

[(1, 156631644), (2, 78315822), (3, 52210548), (4, 39157911), (6, 26105274), (9, 17403516), (12, 13052637), (13, 12048588), (18, 8701758), (26, 6024294), (27, 5801172), (36, 4350879), (39, 4016196), (41, 3820284), (52, 3012147), (54, 2900586), (78, 2008098), (81, 1933724), (82, 1910142), (108, 1450293), (117, 1338732), (123, 1273428), (156, 1004049), (162, 966862), (164, 955071), (234, 669366), (246, 636714), (324, 483431), (351, 446244), (369, 424476), (468, 334683), (492, 318357), (533, 293868), (702, 223122), (738, 212238), (907, 172692), (1053, 148748), (1066, 146934), (1107, 141492), (1404, 111561), (1476, 106119), (1599, 97956), (1814, 86346), (2106, 74374), (2132, 73467), (2214, 70746), (2721, 57564), (3198, 48978), (3321, 47164), (3628, 43173), (4212, 37187), (4428, 35373), (4797, 32652), (5442, 28782), (6396, 24489), (6642, 23582), (8163, 19188), (9594, 16326), (10884, 14391), (11791, 13284)]