159323052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28309}}^1$

素因数の和:28390

約数の個数: 48

約数和(自身を含む): 431217920

約数和(自身を除く): 271894868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 28309, 56618, 84927, 113236, 169854, 198163, 339708, 396326, 594489, 792652, 1188978, 1896703, 2377956, 3793406, 5690109, 7586812, 11380218, 13276921, 22760436, 26553842, 39830763, 53107684, 79661526, 159323052]

約数ペア:

[(1, 159323052), (2, 79661526), (3, 53107684), (4, 39830763), (6, 26553842), (7, 22760436), (12, 13276921), (14, 11380218), (21, 7586812), (28, 5690109), (42, 3793406), (67, 2377956), (84, 1896703), (134, 1188978), (201, 792652), (268, 594489), (402, 396326), (469, 339708), (804, 198163), (938, 169854), (1407, 113236), (1876, 84927), (2814, 56618), (5628, 28309)]