133373874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 295612416

約数和(自身を除く): 162238542

約数列:

[1, 2, 3, 6, 17, 34, 43, 47, 51, 86, 94, 102, 129, 141, 258, 282, 647, 731, 799, 1294, 1462, 1598, 1941, 2021, 2193, 2397, 3882, 4042, 4386, 4794, 6063, 10999, 12126, 21998, 27821, 30409, 32997, 34357, 55642, 60818, 65994, 68714, 83463, 91227, 103071, 166926, 182454, 206142, 472957, 516953, 945914, 1033906, 1307587, 1418871, 1550859, 2615174, 2837742, 3101718, 3922761, 7845522, 22228979, 44457958, 66686937, 133373874]

約数ペア:

[(1, 133373874), (2, 66686937), (3, 44457958), (6, 22228979), (17, 7845522), (34, 3922761), (43, 3101718), (47, 2837742), (51, 2615174), (86, 1550859), (94, 1418871), (102, 1307587), (129, 1033906), (141, 945914), (258, 516953), (282, 472957), (647, 206142), (731, 182454), (799, 166926), (1294, 103071), (1462, 91227), (1598, 83463), (1941, 68714), (2021, 65994), (2193, 60818), (2397, 55642), (3882, 34357), (4042, 32997), (4386, 30409), (4794, 27821), (6063, 21998), (10999, 12126)]