156947316487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{23669}}^1$

素因数の和:24103

約数の個数: 32

約数和(自身を含む): 179549637120

約数和(自身を除く): 22602320633

約数列:

[1, 13, 23, 67, 299, 331, 871, 1541, 4303, 7613, 20033, 22177, 23669, 98969, 288301, 307697, 510071, 544387, 1585823, 6630923, 7077031, 7834439, 20615699, 36473929, 101847707, 180192097, 474161077, 524907413, 2342497261, 6823796369, 12072870499, 156947316487]

約数ペア:

[(1, 156947316487), (13, 12072870499), (23, 6823796369), (67, 2342497261), (299, 524907413), (331, 474161077), (871, 180192097), (1541, 101847707), (4303, 36473929), (7613, 20615699), (20033, 7834439), (22177, 7077031), (23669, 6630923), (98969, 1585823), (288301, 544387), (307697, 510071)]