15672668165

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{41161}}^1$

素因数の和:41250

約数の個数: 64

約数和(自身を含む): 25037033472

約数和(自身を除く): 9364365307

約数列:

[1, 5, 7, 11, 23, 35, 43, 55, 77, 115, 161, 215, 253, 301, 385, 473, 805, 989, 1265, 1505, 1771, 2365, 3311, 4945, 6923, 8855, 10879, 16555, 34615, 41161, 54395, 76153, 205805, 288127, 380765, 452771, 946703, 1440635, 1769923, 2263855, 3169397, 4733515, 6626921, 8849615, 10413733, 12389461, 15846985, 19469153, 33134605, 40708229, 52068665, 61947305, 72896131, 97345765, 136284071, 203541145, 284957603, 364480655, 447790519, 681420355, 1424788015, 2238952595, 3134533633, 15672668165]

約数ペア:

[(1, 15672668165), (5, 3134533633), (7, 2238952595), (11, 1424788015), (23, 681420355), (35, 447790519), (43, 364480655), (55, 284957603), (77, 203541145), (115, 136284071), (161, 97345765), (215, 72896131), (253, 61947305), (301, 52068665), (385, 40708229), (473, 33134605), (805, 19469153), (989, 15846985), (1265, 12389461), (1505, 10413733), (1771, 8849615), (2365, 6626921), (3311, 4733515), (4945, 3169397), (6923, 2263855), (8855, 1769923), (10879, 1440635), (16555, 946703), (34615, 452771), (41161, 380765), (54395, 288127), (76153, 205805)]