151588404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1223}}^1$

素因数の和:1557

約数の個数: 72

約数和(自身を含む): 419694912

約数和(自身を除く): 268106508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 313, 396, 626, 939, 1223, 1252, 1878, 2446, 2817, 3443, 3669, 3756, 4892, 5634, 6886, 7338, 10329, 11007, 11268, 13453, 13772, 14676, 20658, 22014, 26906, 30987, 40359, 41316, 44028, 53812, 61974, 80718, 121077, 123948, 161436, 242154, 382799, 484308, 765598, 1148397, 1531196, 2296794, 3445191, 4210789, 4593588, 6890382, 8421578, 12632367, 13780764, 16843156, 25264734, 37897101, 50529468, 75794202, 151588404]

約数ペア:

[(1, 151588404), (2, 75794202), (3, 50529468), (4, 37897101), (6, 25264734), (9, 16843156), (11, 13780764), (12, 12632367), (18, 8421578), (22, 6890382), (33, 4593588), (36, 4210789), (44, 3445191), (66, 2296794), (99, 1531196), (132, 1148397), (198, 765598), (313, 484308), (396, 382799), (626, 242154), (939, 161436), (1223, 123948), (1252, 121077), (1878, 80718), (2446, 61974), (2817, 53812), (3443, 44028), (3669, 41316), (3756, 40359), (4892, 30987), (5634, 26906), (6886, 22014), (7338, 20658), (10329, 14676), (11007, 13772), (11268, 13453)]