143573090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1709}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 267909120

約数和(自身を除く): 124336030

約数列:

[1, 2, 5, 10, 31, 62, 155, 271, 310, 542, 1355, 1709, 2710, 3418, 8401, 8545, 16802, 17090, 42005, 52979, 84010, 105958, 264895, 463139, 529790, 926278, 2315695, 4631390, 14357309, 28714618, 71786545, 143573090]

約数ペア:

[(1, 143573090), (2, 71786545), (5, 28714618), (10, 14357309), (31, 4631390), (62, 2315695), (155, 926278), (271, 529790), (310, 463139), (542, 264895), (1355, 105958), (1709, 84010), (2710, 52979), (3418, 42005), (8401, 17090), (8545, 16802)]