168154484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{37501}}^1$

素因数の和:37583

約数の個数: 24

約数和(自身を含む): 315016800

約数和(自身を除く): 146862316

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 37501, 75002, 150004, 712519, 1425038, 2212559, 2850076, 4425118, 8850236, 42038621, 84077242, 168154484]

約数ペア:

[(1, 168154484), (2, 84077242), (4, 42038621), (19, 8850236), (38, 4425118), (59, 2850076), (76, 2212559), (118, 1425038), (236, 712519), (1121, 150004), (2242, 75002), (4484, 37501)]