156729551815

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{15973}}^1$

素因数の和:16699

約数の個数: 32

約数和(自身を含む): 195098512896

約数和(自身を除く): 38368961081

約数列:

[1, 5, 53, 61, 265, 305, 607, 3035, 3233, 15973, 16165, 32171, 37027, 79865, 160855, 185135, 846569, 974353, 1962431, 4232845, 4871765, 9695611, 9812155, 48478055, 51640709, 258203545, 513867383, 591432271, 2569336915, 2957161355, 31345910363, 156729551815]

約数ペア:

[(1, 156729551815), (5, 31345910363), (53, 2957161355), (61, 2569336915), (265, 591432271), (305, 513867383), (607, 258203545), (3035, 51640709), (3233, 48478055), (15973, 9812155), (16165, 9695611), (32171, 4871765), (37027, 4232845), (79865, 1962431), (160855, 974353), (185135, 846569)]