158300570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{4519}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 296801280

約数和(自身を除く): 138500710

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1130, 3503, 4519, 7006, 9038, 17515, 22595, 35030, 45190, 140089, 280178, 510647, 700445, 1021294, 1400890, 2553235, 5106470, 15830057, 31660114, 79150285, 158300570]

約数ペア:

[(1, 158300570), (2, 79150285), (5, 31660114), (10, 15830057), (31, 5106470), (62, 2553235), (113, 1400890), (155, 1021294), (226, 700445), (310, 510647), (565, 280178), (1130, 140089), (3503, 45190), (4519, 35030), (7006, 22595), (9038, 17515)]