159888980291

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{842279}}^1$

素因数の和:842498

約数の個数: 16

約数和(自身を含む): 171690355200

約数和(自身を除く): 11801374909

約数列:

[1, 19, 97, 103, 1843, 1957, 9991, 189829, 842279, 16003301, 81701063, 86754737, 1552320197, 1648340003, 8415209489, 159888980291]

約数ペア:

[(1, 159888980291), (19, 8415209489), (97, 1648340003), (103, 1552320197), (1843, 86754737), (1957, 81701063), (9991, 16003301), (189829, 842279)]