145801478851

素因数分解:

$7^1\times {\mathrm{1489}}^1\times {\mathrm{3491}}^1\times {\mathrm{4007}}^1$

素因数の和:8994

約数の個数: 16

約数和(自身を含む): 166831557120

約数和(自身を除く): 21030078269

約数列:

[1, 7, 1489, 3491, 4007, 10423, 24437, 28049, 5198099, 5966423, 13988437, 36386693, 41764961, 97919059, 20828782693, 145801478851]

約数ペア:

[(1, 145801478851), (7, 20828782693), (1489, 97919059), (3491, 41764961), (4007, 36386693), (10423, 13988437), (24437, 5966423), (28049, 5198099)]