163149648

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{20353}}^1$

素因数の和:20531

約数の個数: 40

約数和(自身を含む): 424014528

約数和(自身を除く): 260864880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 8016, 20353, 40706, 61059, 81412, 122118, 162824, 244236, 325648, 488472, 976944, 3398951, 6797902, 10196853, 13595804, 20393706, 27191608, 40787412, 54383216, 81574824, 163149648]

約数ペア:

[(1, 163149648), (2, 81574824), (3, 54383216), (4, 40787412), (6, 27191608), (8, 20393706), (12, 13595804), (16, 10196853), (24, 6797902), (48, 3398951), (167, 976944), (334, 488472), (501, 325648), (668, 244236), (1002, 162824), (1336, 122118), (2004, 81412), (2672, 61059), (4008, 40706), (8016, 20353)]