15157035465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1\times {\mathrm{3797}}^1$

素因数の和:5690

約数の個数: 64

約数和(自身を含む): 28513804032

約数和(自身を除く): 13356768567

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 1861, 2145, 3797, 5583, 9305, 11391, 18985, 20471, 24193, 27915, 41767, 49361, 56955, 61413, 72579, 102355, 120965, 125301, 148083, 208835, 246805, 266123, 307065, 362895, 542971, 626505, 740415, 798369, 1330615, 1628913, 2714855, 3991845, 7066217, 8144565, 21198651, 35331085, 77728387, 91860821, 105993255, 233185161, 275582463, 388641935, 459304105, 1010469031, 1165925805, 1377912315, 3031407093, 5052345155, 15157035465]

約数ペア:

[(1, 15157035465), (3, 5052345155), (5, 3031407093), (11, 1377912315), (13, 1165925805), (15, 1010469031), (33, 459304105), (39, 388641935), (55, 275582463), (65, 233185161), (143, 105993255), (165, 91860821), (195, 77728387), (429, 35331085), (715, 21198651), (1861, 8144565), (2145, 7066217), (3797, 3991845), (5583, 2714855), (9305, 1628913), (11391, 1330615), (18985, 798369), (20471, 740415), (24193, 626505), (27915, 542971), (41767, 362895), (49361, 307065), (56955, 266123), (61413, 246805), (72579, 208835), (102355, 148083), (120965, 125301)]