157797060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2405

約数の個数: 96

約数和(自身を含む): 475009920

約数和(自身を除く): 317212860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 85, 102, 134, 170, 201, 204, 255, 268, 335, 340, 402, 510, 670, 804, 1005, 1020, 1139, 1340, 2010, 2278, 2309, 3417, 4020, 4556, 4618, 5695, 6834, 6927, 9236, 11390, 11545, 13668, 13854, 17085, 22780, 23090, 27708, 34170, 34635, 39253, 46180, 68340, 69270, 78506, 117759, 138540, 154703, 157012, 196265, 235518, 309406, 392530, 464109, 471036, 588795, 618812, 773515, 785060, 928218, 1177590, 1547030, 1856436, 2320545, 2355180, 2629951, 3094060, 4641090, 5259902, 7889853, 9282180, 10519804, 13149755, 15779706, 26299510, 31559412, 39449265, 52599020, 78898530, 157797060]

約数ペア:

[(1, 157797060), (2, 78898530), (3, 52599020), (4, 39449265), (5, 31559412), (6, 26299510), (10, 15779706), (12, 13149755), (15, 10519804), (17, 9282180), (20, 7889853), (30, 5259902), (34, 4641090), (51, 3094060), (60, 2629951), (67, 2355180), (68, 2320545), (85, 1856436), (102, 1547030), (134, 1177590), (170, 928218), (201, 785060), (204, 773515), (255, 618812), (268, 588795), (335, 471036), (340, 464109), (402, 392530), (510, 309406), (670, 235518), (804, 196265), (1005, 157012), (1020, 154703), (1139, 138540), (1340, 117759), (2010, 78506), (2278, 69270), (2309, 68340), (3417, 46180), (4020, 39253), (4556, 34635), (4618, 34170), (5695, 27708), (6834, 23090), (6927, 22780), (9236, 17085), (11390, 13854), (11545, 13668)]