181160784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3391}}^1$

素因数の和:3465

約数の個数: 120

約数和(自身を含む): 590533632

約数和(自身を除く): 409372848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3391, 3816, 4452, 5936, 6678, 6782, 7632, 8904, 10173, 13356, 13564, 17808, 20346, 23737, 26712, 27128, 30519, 40692, 47474, 53424, 54256, 61038, 71211, 81384, 94948, 122076, 142422, 162768, 179723, 189896, 213633, 244152, 284844, 359446, 379792, 427266, 488304, 539169, 569688, 718892, 854532, 1078338, 1139376, 1258061, 1437784, 1617507, 1709064, 2156676, 2516122, 2875568, 3235014, 3418128, 3774183, 4313352, 5032244, 6470028, 7548366, 8626704, 10064488, 11322549, 12940056, 15096732, 20128976, 22645098, 25880112, 30193464, 45290196, 60386928, 90580392, 181160784]

約数ペア:

[(1, 181160784), (2, 90580392), (3, 60386928), (4, 45290196), (6, 30193464), (7, 25880112), (8, 22645098), (9, 20128976), (12, 15096732), (14, 12940056), (16, 11322549), (18, 10064488), (21, 8626704), (24, 7548366), (28, 6470028), (36, 5032244), (42, 4313352), (48, 3774183), (53, 3418128), (56, 3235014), (63, 2875568), (72, 2516122), (84, 2156676), (106, 1709064), (112, 1617507), (126, 1437784), (144, 1258061), (159, 1139376), (168, 1078338), (212, 854532), (252, 718892), (318, 569688), (336, 539169), (371, 488304), (424, 427266), (477, 379792), (504, 359446), (636, 284844), (742, 244152), (848, 213633), (954, 189896), (1008, 179723), (1113, 162768), (1272, 142422), (1484, 122076), (1908, 94948), (2226, 81384), (2544, 71211), (2968, 61038), (3339, 54256), (3391, 53424), (3816, 47474), (4452, 40692), (5936, 30519), (6678, 27128), (6782, 26712), (7632, 23737), (8904, 20346), (10173, 17808), (13356, 13564)]