156717814825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{409693}}^1$

素因数の和:409834

約数の個数: 48

約数和(自身を含む): 230438126016

約数和(自身を除く): 73720311191

約数列:

[1, 5, 11, 13, 25, 55, 65, 107, 143, 275, 325, 535, 715, 1177, 1391, 2675, 3575, 5885, 6955, 15301, 29425, 34775, 76505, 382525, 409693, 2048465, 4506623, 5326009, 10242325, 22533115, 26630045, 43837151, 58586099, 112665575, 133150225, 219185755, 292930495, 482208661, 569882963, 1095928775, 1464652475, 2411043305, 2849414815, 6268712593, 12055216525, 14247074075, 31343562965, 156717814825]

約数ペア:

[(1, 156717814825), (5, 31343562965), (11, 14247074075), (13, 12055216525), (25, 6268712593), (55, 2849414815), (65, 2411043305), (107, 1464652475), (143, 1095928775), (275, 569882963), (325, 482208661), (535, 292930495), (715, 219185755), (1177, 133150225), (1391, 112665575), (2675, 58586099), (3575, 43837151), (5885, 26630045), (6955, 22533115), (15301, 10242325), (29425, 5326009), (34775, 4506623), (76505, 2048465), (382525, 409693)]