165844848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4357}}^1$

素因数の和:4442

約数の個数: 80

約数和(自身を含む): 469060256

約数和(自身を除く): 303215408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2928, 3172, 4357, 4758, 6344, 8714, 9516, 12688, 13071, 17428, 19032, 26142, 34856, 38064, 52284, 56641, 69712, 104568, 113282, 169923, 209136, 226564, 265777, 339846, 453128, 531554, 679692, 797331, 906256, 1063108, 1359384, 1594662, 2126216, 2718768, 3189324, 3455101, 4252432, 6378648, 6910202, 10365303, 12757296, 13820404, 20730606, 27640808, 41461212, 55281616, 82922424, 165844848]

約数ペア:

[(1, 165844848), (2, 82922424), (3, 55281616), (4, 41461212), (6, 27640808), (8, 20730606), (12, 13820404), (13, 12757296), (16, 10365303), (24, 6910202), (26, 6378648), (39, 4252432), (48, 3455101), (52, 3189324), (61, 2718768), (78, 2126216), (104, 1594662), (122, 1359384), (156, 1063108), (183, 906256), (208, 797331), (244, 679692), (312, 531554), (366, 453128), (488, 339846), (624, 265777), (732, 226564), (793, 209136), (976, 169923), (1464, 113282), (1586, 104568), (2379, 69712), (2928, 56641), (3172, 52284), (4357, 38064), (4758, 34856), (6344, 26142), (8714, 19032), (9516, 17428), (12688, 13071)]