164307676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 343203840

約数和(自身を除く): 178896164

約数列:

[1, 2, 4, 13, 23, 26, 37, 46, 47, 52, 74, 79, 92, 94, 148, 158, 188, 299, 316, 481, 598, 611, 851, 962, 1027, 1081, 1196, 1222, 1702, 1739, 1817, 1924, 2054, 2162, 2444, 2923, 3404, 3478, 3634, 3713, 4108, 4324, 5846, 6956, 7268, 7426, 11063, 11692, 14053, 14852, 22126, 22607, 23621, 28106, 37999, 39997, 44252, 45214, 47242, 48269, 56212, 67229, 75998, 79994, 85399, 90428, 94484, 96538, 134458, 137381, 151996, 159988, 170798, 193076, 268916, 274762, 341596, 519961, 549524, 873977, 1039922, 1110187, 1747954, 1785953, 2079844, 2220374, 3159763, 3495908, 3571906, 4440748, 6319526, 7143812, 12639052, 41076919, 82153838, 164307676]

約数ペア:

[(1, 164307676), (2, 82153838), (4, 41076919), (13, 12639052), (23, 7143812), (26, 6319526), (37, 4440748), (46, 3571906), (47, 3495908), (52, 3159763), (74, 2220374), (79, 2079844), (92, 1785953), (94, 1747954), (148, 1110187), (158, 1039922), (188, 873977), (299, 549524), (316, 519961), (481, 341596), (598, 274762), (611, 268916), (851, 193076), (962, 170798), (1027, 159988), (1081, 151996), (1196, 137381), (1222, 134458), (1702, 96538), (1739, 94484), (1817, 90428), (1924, 85399), (2054, 79994), (2162, 75998), (2444, 67229), (2923, 56212), (3404, 48269), (3478, 47242), (3634, 45214), (3713, 44252), (4108, 39997), (4324, 37999), (5846, 28106), (6956, 23621), (7268, 22607), (7426, 22126), (11063, 14852), (11692, 14053)]