156951276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 392802816

約数和(自身を除く): 235851540

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 167, 204, 271, 289, 334, 501, 542, 578, 668, 813, 867, 1002, 1084, 1156, 1626, 1734, 2004, 2839, 3252, 3468, 4607, 5678, 8517, 9214, 11356, 13821, 17034, 18428, 27642, 34068, 45257, 48263, 55284, 78319, 90514, 96526, 135771, 144789, 156638, 181028, 193052, 234957, 271542, 289578, 313276, 469914, 543084, 579156, 769369, 939828, 1538738, 2308107, 3077476, 4616214, 9232428, 13079273, 26158546, 39237819, 52317092, 78475638, 156951276]

約数ペア:

[(1, 156951276), (2, 78475638), (3, 52317092), (4, 39237819), (6, 26158546), (12, 13079273), (17, 9232428), (34, 4616214), (51, 3077476), (68, 2308107), (102, 1538738), (167, 939828), (204, 769369), (271, 579156), (289, 543084), (334, 469914), (501, 313276), (542, 289578), (578, 271542), (668, 234957), (813, 193052), (867, 181028), (1002, 156638), (1084, 144789), (1156, 135771), (1626, 96526), (1734, 90514), (2004, 78319), (2839, 55284), (3252, 48263), (3468, 45257), (4607, 34068), (5678, 27642), (8517, 18428), (9214, 17034), (11356, 13821)]