137653866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13829}}^1$

素因数の和:13923

約数の個数: 48

約数和(自身を含む): 345196800

約数和(自身を除く): 207542934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 13829, 27658, 41487, 82974, 96803, 124461, 193606, 248922, 290409, 580818, 871227, 1092491, 1742454, 2184982, 3277473, 6554946, 7647437, 9832419, 15294874, 19664838, 22942311, 45884622, 68826933, 137653866]

約数ペア:

[(1, 137653866), (2, 68826933), (3, 45884622), (6, 22942311), (7, 19664838), (9, 15294874), (14, 9832419), (18, 7647437), (21, 6554946), (42, 3277473), (63, 2184982), (79, 1742454), (126, 1092491), (158, 871227), (237, 580818), (474, 290409), (553, 248922), (711, 193606), (1106, 124461), (1422, 96803), (1659, 82974), (3318, 41487), (4977, 27658), (9954, 13829)]