145160724

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6397}}^1$

素因数の和:6496

約数の個数: 48

約数和(自身を含む): 355421696

約数和(自身を除く): 210260972

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 244, 366, 372, 732, 1891, 3782, 5673, 6397, 7564, 11346, 12794, 19191, 22692, 25588, 38382, 76764, 198307, 390217, 396614, 594921, 780434, 793228, 1170651, 1189842, 1560868, 2341302, 2379684, 4682604, 12096727, 24193454, 36290181, 48386908, 72580362, 145160724]

約数ペア:

[(1, 145160724), (2, 72580362), (3, 48386908), (4, 36290181), (6, 24193454), (12, 12096727), (31, 4682604), (61, 2379684), (62, 2341302), (93, 1560868), (122, 1189842), (124, 1170651), (183, 793228), (186, 780434), (244, 594921), (366, 396614), (372, 390217), (732, 198307), (1891, 76764), (3782, 38382), (5673, 25588), (6397, 22692), (7564, 19191), (11346, 12794)]