161738148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{94253}}^1$

素因数の和:94284

約数の個数: 48

約数和(自身を含む): 443370816

約数和(自身を除く): 281632668

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 94253, 188506, 282759, 377012, 565518, 1036783, 1131036, 1225289, 2073566, 2450578, 3110349, 3675867, 4147132, 4901156, 6220698, 7351734, 12441396, 13478179, 14703468, 26956358, 40434537, 53912716, 80869074, 161738148]

約数ペア:

[(1, 161738148), (2, 80869074), (3, 53912716), (4, 40434537), (6, 26956358), (11, 14703468), (12, 13478179), (13, 12441396), (22, 7351734), (26, 6220698), (33, 4901156), (39, 4147132), (44, 3675867), (52, 3110349), (66, 2450578), (78, 2073566), (132, 1225289), (143, 1131036), (156, 1036783), (286, 565518), (429, 377012), (572, 282759), (858, 188506), (1716, 94253)]