156689480086

素因数分解:

$2^1\times {\mathrm{653}}^1\times {\mathrm{5821}}^1\times {\mathrm{20611}}^1$

素因数の和:27087

約数の個数: 16

約数和(自身を含む): 235446011568

約数和(自身を除く): 78756531482

約数列:

[1, 2, 653, 1306, 5821, 11642, 20611, 41222, 3801113, 7602226, 13458983, 26917966, 119976631, 239953262, 78344740043, 156689480086]

約数ペア:

[(1, 156689480086), (2, 78344740043), (653, 239953262), (1306, 119976631), (5821, 26917966), (11642, 13458983), (20611, 7602226), (41222, 3801113)]