144172010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{465071}}^1$

素因数の和:465109

約数の個数: 16

約数和(自身を含む): 267881472

約数和(自身を除く): 123709462

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 465071, 930142, 2325355, 4650710, 14417201, 28834402, 72086005, 144172010]

約数ペア:

[(1, 144172010), (2, 72086005), (5, 28834402), (10, 14417201), (31, 4650710), (62, 2325355), (155, 930142), (310, 465071)]