15165408

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3853}}^1$

素因数の和:3907

約数の個数: 48

約数和(自身を含む): 40790736

約数和(自身を除く): 25625328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3853, 3936, 7706, 11559, 15412, 23118, 30824, 46236, 61648, 92472, 123296, 157973, 184944, 315946, 369888, 473919, 631892, 947838, 1263784, 1895676, 2527568, 3791352, 5055136, 7582704, 15165408]

約数ペア:

[(1, 15165408), (2, 7582704), (3, 5055136), (4, 3791352), (6, 2527568), (8, 1895676), (12, 1263784), (16, 947838), (24, 631892), (32, 473919), (41, 369888), (48, 315946), (82, 184944), (96, 157973), (123, 123296), (164, 92472), (246, 61648), (328, 46236), (492, 30824), (656, 23118), (984, 15412), (1312, 11559), (1968, 7706), (3853, 3936)]