157040455715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3923}}^1\times {\mathrm{55987}}^1$

素因数の和:59939

約数の個数: 32

約数和(自身を含む): 221454487296

約数和(自身を除く): 64414031581

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 3923, 19615, 43153, 50999, 55987, 215765, 254995, 279935, 560989, 615857, 727831, 2804945, 3079285, 3639155, 8006141, 40030705, 219637001, 1098185005, 2416007011, 2855281013, 12080035055, 14276405065, 31408091143, 157040455715]

約数ペア:

[(1, 157040455715), (5, 31408091143), (11, 14276405065), (13, 12080035055), (55, 2855281013), (65, 2416007011), (143, 1098185005), (715, 219637001), (3923, 40030705), (19615, 8006141), (43153, 3639155), (50999, 3079285), (55987, 2804945), (215765, 727831), (254995, 615857), (279935, 560989)]