169789256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 404523840

約数和(自身を除く): 234734584

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 67, 91, 104, 118, 134, 182, 236, 268, 364, 413, 469, 472, 536, 728, 767, 826, 871, 938, 1534, 1652, 1742, 1876, 3068, 3304, 3481, 3484, 3752, 3953, 5369, 6097, 6136, 6962, 6968, 7906, 10738, 12194, 13924, 15812, 21476, 24367, 24388, 27671, 27848, 31624, 42952, 45253, 48734, 48776, 51389, 55342, 90506, 97468, 102778, 110684, 181012, 194936, 205556, 221368, 233227, 316771, 359723, 362024, 411112, 466454, 633542, 719446, 932908, 1267084, 1438892, 1632589, 1865816, 2534168, 2877784, 3031951, 3265178, 6063902, 6530356, 12127804, 13060712, 21223657, 24255608, 42447314, 84894628, 169789256]

約数ペア:

[(1, 169789256), (2, 84894628), (4, 42447314), (7, 24255608), (8, 21223657), (13, 13060712), (14, 12127804), (26, 6530356), (28, 6063902), (52, 3265178), (56, 3031951), (59, 2877784), (67, 2534168), (91, 1865816), (104, 1632589), (118, 1438892), (134, 1267084), (182, 932908), (236, 719446), (268, 633542), (364, 466454), (413, 411112), (469, 362024), (472, 359723), (536, 316771), (728, 233227), (767, 221368), (826, 205556), (871, 194936), (938, 181012), (1534, 110684), (1652, 102778), (1742, 97468), (1876, 90506), (3068, 55342), (3304, 51389), (3481, 48776), (3484, 48734), (3752, 45253), (3953, 42952), (5369, 31624), (6097, 27848), (6136, 27671), (6962, 24388), (6968, 24367), (7906, 21476), (10738, 15812), (12194, 13924)]