153039978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7187}}^1$

素因数の和:7228

約数の個数: 72

約数和(自身を含む): 410406048

約数和(自身を除く): 257366070

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7098, 7187, 10647, 14374, 21294, 21561, 43122, 50309, 64683, 93431, 100618, 129366, 150927, 186862, 280293, 301854, 452781, 560586, 654017, 840879, 905562, 1214603, 1308034, 1681758, 1962051, 2429206, 3643809, 3924102, 5886153, 7287618, 8502221, 10931427, 11772306, 17004442, 21862854, 25506663, 51013326, 76519989, 153039978]

約数ペア:

[(1, 153039978), (2, 76519989), (3, 51013326), (6, 25506663), (7, 21862854), (9, 17004442), (13, 11772306), (14, 10931427), (18, 8502221), (21, 7287618), (26, 5886153), (39, 3924102), (42, 3643809), (63, 2429206), (78, 1962051), (91, 1681758), (117, 1308034), (126, 1214603), (169, 905562), (182, 840879), (234, 654017), (273, 560586), (338, 452781), (507, 301854), (546, 280293), (819, 186862), (1014, 150927), (1183, 129366), (1521, 100618), (1638, 93431), (2366, 64683), (3042, 50309), (3549, 43122), (7098, 21561), (7187, 21294), (10647, 14374)]