15151608

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1796

約数の個数: 48

約数和(自身を含む): 41383680

約数和(自身を除く): 26232072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 1657, 2286, 3048, 3314, 4572, 4971, 6628, 9144, 9942, 13256, 14913, 19884, 29826, 39768, 59652, 119304, 210439, 420878, 631317, 841756, 1262634, 1683512, 1893951, 2525268, 3787902, 5050536, 7575804, 15151608]

約数ペア:

[(1, 15151608), (2, 7575804), (3, 5050536), (4, 3787902), (6, 2525268), (8, 1893951), (9, 1683512), (12, 1262634), (18, 841756), (24, 631317), (36, 420878), (72, 210439), (127, 119304), (254, 59652), (381, 39768), (508, 29826), (762, 19884), (1016, 14913), (1143, 13256), (1524, 9942), (1657, 9144), (2286, 6628), (3048, 4971), (3314, 4572)]