15706068705

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{51169}}^1$

素因数の和:51558

約数の個数: 48

約数和(自身を含む): 28737072000

約数和(自身を除く): 13031003295

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 359, 855, 1077, 1795, 3231, 5385, 6821, 16155, 20463, 34105, 51169, 61389, 102315, 153507, 255845, 306945, 460521, 767535, 972211, 2302605, 2916633, 4861055, 8749899, 14583165, 18369671, 43749495, 55109013, 91848355, 165327039, 275545065, 349023749, 826635195, 1047071247, 1745118745, 3141213741, 5235356235, 15706068705]

約数ペア:

[(1, 15706068705), (3, 5235356235), (5, 3141213741), (9, 1745118745), (15, 1047071247), (19, 826635195), (45, 349023749), (57, 275545065), (95, 165327039), (171, 91848355), (285, 55109013), (359, 43749495), (855, 18369671), (1077, 14583165), (1795, 8749899), (3231, 4861055), (5385, 2916633), (6821, 2302605), (16155, 972211), (20463, 767535), (34105, 460521), (51169, 306945), (61389, 255845), (102315, 153507)]