163529724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{20431}}^1$

素因数の和:20490

約数の個数: 48

約数和(自身を含む): 411909120

約数和(自身を除く): 248379396

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 20431, 40862, 61293, 81724, 122586, 245172, 469913, 592499, 939826, 1184998, 1409739, 1777497, 1879652, 2369996, 2819478, 3554994, 5638956, 7109988, 13627477, 27254954, 40882431, 54509908, 81764862, 163529724]

約数ペア:

[(1, 163529724), (2, 81764862), (3, 54509908), (4, 40882431), (6, 27254954), (12, 13627477), (23, 7109988), (29, 5638956), (46, 3554994), (58, 2819478), (69, 2369996), (87, 1879652), (92, 1777497), (116, 1409739), (138, 1184998), (174, 939826), (276, 592499), (348, 469913), (667, 245172), (1334, 122586), (2001, 81724), (2668, 61293), (4002, 40862), (8004, 20431)]