140590134

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 322375680

約数和(自身を除く): 181785546

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 191, 258, 317, 382, 387, 573, 634, 774, 951, 1146, 1161, 1719, 1902, 2322, 2853, 3438, 5157, 5706, 8213, 8559, 10314, 13631, 16426, 17118, 24639, 27262, 40893, 49278, 60547, 73917, 81786, 121094, 122679, 147834, 181641, 221751, 245358, 363282, 368037, 443502, 544923, 736074, 1089846, 1634769, 2603521, 3269538, 5207042, 7810563, 15621126, 23431689, 46863378, 70295067, 140590134]

約数ペア:

[(1, 140590134), (2, 70295067), (3, 46863378), (6, 23431689), (9, 15621126), (18, 7810563), (27, 5207042), (43, 3269538), (54, 2603521), (86, 1634769), (129, 1089846), (191, 736074), (258, 544923), (317, 443502), (382, 368037), (387, 363282), (573, 245358), (634, 221751), (774, 181641), (951, 147834), (1146, 122679), (1161, 121094), (1719, 81786), (1902, 73917), (2322, 60547), (2853, 49278), (3438, 40893), (5157, 27262), (5706, 24639), (8213, 17118), (8559, 16426), (10314, 13631)]