105406758

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:335

約数の個数: 80

約数和(自身を含む): 247188480

約数和(自身を除く): 141781722

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 139, 151, 162, 186, 278, 279, 302, 417, 453, 558, 834, 837, 906, 1251, 1359, 1674, 2502, 2511, 2718, 3753, 4077, 4309, 4681, 5022, 7506, 8154, 8618, 9362, 11259, 12231, 12927, 14043, 20989, 22518, 24462, 25854, 28086, 38781, 41978, 42129, 62967, 77562, 84258, 116343, 125934, 126387, 188901, 232686, 252774, 349029, 377802, 379161, 566703, 650659, 698058, 758322, 1133406, 1301318, 1700109, 1951977, 3400218, 3903954, 5855931, 11711862, 17567793, 35135586, 52703379, 105406758]

約数ペア:

[(1, 105406758), (2, 52703379), (3, 35135586), (6, 17567793), (9, 11711862), (18, 5855931), (27, 3903954), (31, 3400218), (54, 1951977), (62, 1700109), (81, 1301318), (93, 1133406), (139, 758322), (151, 698058), (162, 650659), (186, 566703), (278, 379161), (279, 377802), (302, 349029), (417, 252774), (453, 232686), (558, 188901), (834, 126387), (837, 125934), (906, 116343), (1251, 84258), (1359, 77562), (1674, 62967), (2502, 42129), (2511, 41978), (2718, 38781), (3753, 28086), (4077, 25854), (4309, 24462), (4681, 22518), (5022, 20989), (7506, 14043), (8154, 12927), (8618, 12231), (9362, 11259)]