141391386

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 323481600

約数和(自身を除く): 182090214

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 127, 159, 254, 318, 381, 389, 477, 762, 778, 954, 1143, 1167, 1431, 2286, 2334, 2862, 3429, 3501, 6731, 6858, 7002, 10503, 13462, 20193, 20617, 21006, 40386, 41234, 49403, 60579, 61851, 98806, 121158, 123702, 148209, 181737, 185553, 296418, 363474, 371106, 444627, 556659, 889254, 1113318, 1333881, 2618359, 2667762, 5236718, 7855077, 15710154, 23565231, 47130462, 70695693, 141391386]

約数ペア:

[(1, 141391386), (2, 70695693), (3, 47130462), (6, 23565231), (9, 15710154), (18, 7855077), (27, 5236718), (53, 2667762), (54, 2618359), (106, 1333881), (127, 1113318), (159, 889254), (254, 556659), (318, 444627), (381, 371106), (389, 363474), (477, 296418), (762, 185553), (778, 181737), (954, 148209), (1143, 123702), (1167, 121158), (1431, 98806), (2286, 61851), (2334, 60579), (2862, 49403), (3429, 41234), (3501, 40386), (6731, 21006), (6858, 20617), (7002, 20193), (10503, 13462)]