147785508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10889}}^1$

素因数の和:10941

約数の個数: 72

約数和(自身を含む): 416215800

約数和(自身を除く): 268430292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 10889, 13572, 21778, 32667, 43556, 65334, 98001, 130668, 141557, 196002, 283114, 315781, 392004, 424671, 566228, 631562, 849342, 947343, 1263124, 1274013, 1698684, 1894686, 2548026, 2842029, 3789372, 4105153, 5096052, 5684058, 8210306, 11368116, 12315459, 16420612, 24630918, 36946377, 49261836, 73892754, 147785508]

約数ペア:

[(1, 147785508), (2, 73892754), (3, 49261836), (4, 36946377), (6, 24630918), (9, 16420612), (12, 12315459), (13, 11368116), (18, 8210306), (26, 5684058), (29, 5096052), (36, 4105153), (39, 3789372), (52, 2842029), (58, 2548026), (78, 1894686), (87, 1698684), (116, 1274013), (117, 1263124), (156, 947343), (174, 849342), (234, 631562), (261, 566228), (348, 424671), (377, 392004), (468, 315781), (522, 283114), (754, 196002), (1044, 141557), (1131, 130668), (1508, 98001), (2262, 65334), (3393, 43556), (4524, 32667), (6786, 21778), (10889, 13572)]