164014708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 362734848

約数和(自身を除く): 198720140

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 101, 143, 167, 187, 202, 221, 286, 334, 374, 404, 442, 572, 668, 748, 884, 1111, 1313, 1717, 1837, 2171, 2222, 2431, 2626, 2839, 3434, 3674, 4342, 4444, 4862, 5252, 5678, 6868, 7348, 8684, 9724, 11356, 14443, 16867, 18887, 22321, 23881, 28886, 31229, 33734, 36907, 37774, 44642, 47762, 57772, 62458, 67468, 73814, 75548, 89284, 95524, 124916, 147628, 185537, 219271, 245531, 286739, 371074, 405977, 438542, 491062, 573478, 742148, 811954, 877084, 982124, 1146956, 1623908, 2411981, 3154129, 3727607, 4823962, 6308258, 7455214, 9647924, 12616516, 14910428, 41003677, 82007354, 164014708]

約数ペア:

[(1, 164014708), (2, 82007354), (4, 41003677), (11, 14910428), (13, 12616516), (17, 9647924), (22, 7455214), (26, 6308258), (34, 4823962), (44, 3727607), (52, 3154129), (68, 2411981), (101, 1623908), (143, 1146956), (167, 982124), (187, 877084), (202, 811954), (221, 742148), (286, 573478), (334, 491062), (374, 438542), (404, 405977), (442, 371074), (572, 286739), (668, 245531), (748, 219271), (884, 185537), (1111, 147628), (1313, 124916), (1717, 95524), (1837, 89284), (2171, 75548), (2222, 73814), (2431, 67468), (2626, 62458), (2839, 57772), (3434, 47762), (3674, 44642), (4342, 37774), (4444, 36907), (4862, 33734), (5252, 31229), (5678, 28886), (6868, 23881), (7348, 22321), (8684, 18887), (9724, 16867), (11356, 14443)]