158202342

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{41263}}^1$

素因数の和:41345

約数の個数: 32

約数和(自身を含む): 356520960

約数和(自身を除く): 198318618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 41263, 82526, 123789, 247578, 371367, 742734, 1114101, 2228202, 2929673, 5859346, 8789019, 17578038, 26367057, 52734114, 79101171, 158202342]

約数ペア:

[(1, 158202342), (2, 79101171), (3, 52734114), (6, 26367057), (9, 17578038), (18, 8789019), (27, 5859346), (54, 2929673), (71, 2228202), (142, 1114101), (213, 742734), (426, 371367), (639, 247578), (1278, 123789), (1917, 82526), (3834, 41263)]