153816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:68

約数の個数: 64

約数和(自身を含む): 453600

約数和(自身を除く): 299784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 204, 221, 232, 312, 348, 377, 408, 442, 493, 663, 696, 754, 884, 986, 1131, 1326, 1479, 1508, 1768, 1972, 2262, 2652, 2958, 3016, 3944, 4524, 5304, 5916, 6409, 9048, 11832, 12818, 19227, 25636, 38454, 51272, 76908, 153816]

約数ペア:

[(1, 153816), (2, 76908), (3, 51272), (4, 38454), (6, 25636), (8, 19227), (12, 12818), (13, 11832), (17, 9048), (24, 6409), (26, 5916), (29, 5304), (34, 4524), (39, 3944), (51, 3016), (52, 2958), (58, 2652), (68, 2262), (78, 1972), (87, 1768), (102, 1508), (104, 1479), (116, 1326), (136, 1131), (156, 986), (174, 884), (204, 754), (221, 696), (232, 663), (312, 493), (348, 442), (377, 408)]