1615839228

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1251

約数の個数: 72

約数和(自身を含む): 4125375072

約数和(自身を除く): 2509535844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 397, 501, 668, 677, 794, 1002, 1191, 1354, 1503, 1588, 2004, 2031, 2382, 2708, 3006, 3573, 4062, 4764, 6012, 6093, 7146, 8124, 12186, 14292, 24372, 66299, 113059, 132598, 198897, 226118, 265196, 268769, 339177, 397794, 452236, 537538, 596691, 678354, 795588, 806307, 1017531, 1075076, 1193382, 1356708, 1612614, 2035062, 2386764, 2418921, 3225228, 4070124, 4837842, 9675684, 44884423, 89768846, 134653269, 179537692, 269306538, 403959807, 538613076, 807919614, 1615839228]

約数ペア:

[(1, 1615839228), (2, 807919614), (3, 538613076), (4, 403959807), (6, 269306538), (9, 179537692), (12, 134653269), (18, 89768846), (36, 44884423), (167, 9675684), (334, 4837842), (397, 4070124), (501, 3225228), (668, 2418921), (677, 2386764), (794, 2035062), (1002, 1612614), (1191, 1356708), (1354, 1193382), (1503, 1075076), (1588, 1017531), (2004, 806307), (2031, 795588), (2382, 678354), (2708, 596691), (3006, 537538), (3573, 452236), (4062, 397794), (4764, 339177), (6012, 268769), (6093, 265196), (7146, 226118), (8124, 198897), (12186, 132598), (14292, 113059), (24372, 66299)]