163481712

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{25999}}^1$

素因数の和:26141

約数の個数: 40

約数和(自身を含む): 425568000

約数和(自身を除く): 262086288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 25999, 51998, 77997, 103996, 155994, 207992, 311988, 415984, 623976, 1247952, 3405869, 6811738, 10217607, 13623476, 20435214, 27246952, 40870428, 54493904, 81740856, 163481712]

約数ペア:

[(1, 163481712), (2, 81740856), (3, 54493904), (4, 40870428), (6, 27246952), (8, 20435214), (12, 13623476), (16, 10217607), (24, 6811738), (48, 3405869), (131, 1247952), (262, 623976), (393, 415984), (524, 311988), (786, 207992), (1048, 155994), (1572, 103996), (2096, 77997), (3144, 51998), (6288, 25999)]