156668798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2273}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 277355232

約数和(自身を除く): 120686434

約数列:

[1, 2, 11, 13, 22, 26, 143, 241, 286, 482, 2273, 2651, 3133, 4546, 5302, 6266, 25003, 29549, 34463, 50006, 59098, 68926, 325039, 547793, 650078, 1095586, 6025723, 7121309, 12051446, 14242618, 78334399, 156668798]

約数ペア:

[(1, 156668798), (2, 78334399), (11, 14242618), (13, 12051446), (22, 7121309), (26, 6025723), (143, 1095586), (241, 650078), (286, 547793), (482, 325039), (2273, 68926), (2651, 59098), (3133, 50006), (4546, 34463), (5302, 29549), (6266, 25003)]