146456710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10987}}^1$

素因数の和:11068

約数の個数: 32

約数和(自身を含む): 278479872

約数和(自身を除く): 132023162

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 10987, 13330, 21974, 54935, 109870, 340597, 472441, 681194, 944882, 1702985, 2362205, 3405970, 4724410, 14645671, 29291342, 73228355, 146456710]

約数ペア:

[(1, 146456710), (2, 73228355), (5, 29291342), (10, 14645671), (31, 4724410), (43, 3405970), (62, 2362205), (86, 1702985), (155, 944882), (215, 681194), (310, 472441), (430, 340597), (1333, 109870), (2666, 54935), (6665, 21974), (10987, 13330)]