150512973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 221195520

約数和(自身を除く): 70682547

約数列:

[1, 3, 13, 39, 89, 103, 267, 309, 421, 1157, 1263, 1339, 3471, 4017, 5473, 9167, 16419, 27501, 37469, 43363, 112407, 119171, 130089, 357513, 487097, 563719, 1461291, 1691157, 3859307, 11577921, 50170991, 150512973]

約数ペア:

[(1, 150512973), (3, 50170991), (13, 11577921), (39, 3859307), (89, 1691157), (103, 1461291), (267, 563719), (309, 487097), (421, 357513), (1157, 130089), (1263, 119171), (1339, 112407), (3471, 43363), (4017, 37469), (5473, 27501), (9167, 16419)]