156916980165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1\times {\mathrm{7577}}^1$

素因数の和:8310

約数の個数: 64

約数和(自身を含む): 275488065792

約数和(自身を除く): 118571085627

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 313, 401, 939, 1203, 1565, 2005, 3443, 4411, 4695, 6015, 7577, 10329, 13233, 17215, 22055, 22731, 37885, 51645, 66165, 83347, 113655, 125513, 250041, 376539, 416735, 627565, 1250205, 1380643, 1882695, 2371601, 3038377, 4141929, 6903215, 7114803, 9115131, 11858005, 15191885, 20709645, 26087611, 33422147, 35574015, 45575655, 78262833, 100266441, 130438055, 167110735, 391314165, 501332205, 951012001, 2853036003, 4755060005, 10461132011, 14265180015, 31383396033, 52305660055, 156916980165]

約数ペア:

[(1, 156916980165), (3, 52305660055), (5, 31383396033), (11, 14265180015), (15, 10461132011), (33, 4755060005), (55, 2853036003), (165, 951012001), (313, 501332205), (401, 391314165), (939, 167110735), (1203, 130438055), (1565, 100266441), (2005, 78262833), (3443, 45575655), (4411, 35574015), (4695, 33422147), (6015, 26087611), (7577, 20709645), (10329, 15191885), (13233, 11858005), (17215, 9115131), (22055, 7114803), (22731, 6903215), (37885, 4141929), (51645, 3038377), (66165, 2371601), (83347, 1882695), (113655, 1380643), (125513, 1250205), (250041, 627565), (376539, 416735)]