156163476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9437}}^1$

素因数の和:9648

約数の個数: 48

約数和(自身を含む): 418594176

約数和(自身を除く): 262430700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 9437, 16548, 18874, 28311, 37748, 56622, 66059, 113244, 132118, 198177, 264236, 396354, 792708, 1859089, 3718178, 5577267, 7436356, 11154534, 13013623, 22309068, 26027246, 39040869, 52054492, 78081738, 156163476]

約数ペア:

[(1, 156163476), (2, 78081738), (3, 52054492), (4, 39040869), (6, 26027246), (7, 22309068), (12, 13013623), (14, 11154534), (21, 7436356), (28, 5577267), (42, 3718178), (84, 1859089), (197, 792708), (394, 396354), (591, 264236), (788, 198177), (1182, 132118), (1379, 113244), (2364, 66059), (2758, 56622), (4137, 37748), (5516, 28311), (8274, 18874), (9437, 16548)]