163649124

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{146639}}^1$

素因数の和:146680

約数の個数: 36

約数和(自身を含む): 427015680

約数和(自身を除く): 263366556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 146639, 293278, 439917, 586556, 879834, 1319751, 1759668, 2639502, 4545809, 5279004, 9091618, 13637427, 18183236, 27274854, 40912281, 54549708, 81824562, 163649124]

約数ペア:

[(1, 163649124), (2, 81824562), (3, 54549708), (4, 40912281), (6, 27274854), (9, 18183236), (12, 13637427), (18, 9091618), (31, 5279004), (36, 4545809), (62, 2639502), (93, 1759668), (124, 1319751), (186, 879834), (279, 586556), (372, 439917), (558, 293278), (1116, 146639)]