156601115540

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{672743}}^1$

素因数の和:672968

約数の個数: 48

約数和(自身を含む): 334994220288

約数和(自身を除く): 178393104748

約数列:

[1, 2, 4, 5, 10, 20, 103, 113, 206, 226, 412, 452, 515, 565, 1030, 1130, 2060, 2260, 11639, 23278, 46556, 58195, 116390, 232780, 672743, 1345486, 2690972, 3363715, 6727430, 13454860, 69292529, 76019959, 138585058, 152039918, 277170116, 304079836, 346462645, 380099795, 692925290, 760199590, 1385850580, 1520399180, 7830055777, 15660111554, 31320223108, 39150278885, 78300557770, 156601115540]

約数ペア:

[(1, 156601115540), (2, 78300557770), (4, 39150278885), (5, 31320223108), (10, 15660111554), (20, 7830055777), (103, 1520399180), (113, 1385850580), (206, 760199590), (226, 692925290), (412, 380099795), (452, 346462645), (515, 304079836), (565, 277170116), (1030, 152039918), (1130, 138585058), (2060, 76019959), (2260, 69292529), (11639, 13454860), (23278, 6727430), (46556, 3363715), (58195, 2690972), (116390, 1345486), (232780, 672743)]