168418590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{49681}}^1$

素因数の和:49804

約数の個数: 32

約数和(自身を含む): 407789856

約数和(自身を除く): 239371266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 49681, 99362, 149043, 248405, 298086, 496810, 745215, 1490430, 5613953, 11227906, 16841859, 28069765, 33683718, 56139530, 84209295, 168418590]

約数ペア:

[(1, 168418590), (2, 84209295), (3, 56139530), (5, 33683718), (6, 28069765), (10, 16841859), (15, 11227906), (30, 5613953), (113, 1490430), (226, 745215), (339, 496810), (565, 298086), (678, 248405), (1130, 149043), (1695, 99362), (3390, 49681)]