151028472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2311}}^1$

素因数の和:2716

約数の個数: 64

約数和(自身を含む): 432806400

約数和(自身を除く): 281777928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 389, 778, 1167, 1556, 2311, 2334, 2723, 3112, 4622, 4668, 5446, 6933, 8169, 9244, 9336, 10892, 13866, 16177, 16338, 18488, 21784, 27732, 32354, 32676, 48531, 55464, 64708, 65352, 97062, 129416, 194124, 388248, 898979, 1797958, 2696937, 3595916, 5393874, 6292853, 7191832, 10787748, 12585706, 18878559, 21575496, 25171412, 37757118, 50342824, 75514236, 151028472]

約数ペア:

[(1, 151028472), (2, 75514236), (3, 50342824), (4, 37757118), (6, 25171412), (7, 21575496), (8, 18878559), (12, 12585706), (14, 10787748), (21, 7191832), (24, 6292853), (28, 5393874), (42, 3595916), (56, 2696937), (84, 1797958), (168, 898979), (389, 388248), (778, 194124), (1167, 129416), (1556, 97062), (2311, 65352), (2334, 64708), (2723, 55464), (3112, 48531), (4622, 32676), (4668, 32354), (5446, 27732), (6933, 21784), (8169, 18488), (9244, 16338), (9336, 16177), (10892, 13866)]