168028536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{538553}}^1$

素因数の和:538575

約数の個数: 32

約数和(自身を含む): 452385360

約数和(自身を除く): 284356824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 538553, 1077106, 1615659, 2154212, 3231318, 4308424, 6462636, 7001189, 12925272, 14002378, 21003567, 28004756, 42007134, 56009512, 84014268, 168028536]

約数ペア:

[(1, 168028536), (2, 84014268), (3, 56009512), (4, 42007134), (6, 28004756), (8, 21003567), (12, 14002378), (13, 12925272), (24, 7001189), (26, 6462636), (39, 4308424), (52, 3231318), (78, 2154212), (104, 1615659), (156, 1077106), (312, 538553)]