156946238220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{153868861}}^1$

素因数の和:153868890

約数の個数: 48

約数和(自身を含む): 465299438688

約数和(自身を除く): 308353200468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 153868861, 307737722, 461606583, 615475444, 769344305, 923213166, 1538688610, 1846426332, 2308032915, 2615770637, 3077377220, 4616065830, 5231541274, 7847311911, 9232131660, 10463082548, 13078853185, 15694623822, 26157706370, 31389247644, 39236559555, 52315412740, 78473119110, 156946238220]

約数ペア:

[(1, 156946238220), (2, 78473119110), (3, 52315412740), (4, 39236559555), (5, 31389247644), (6, 26157706370), (10, 15694623822), (12, 13078853185), (15, 10463082548), (17, 9232131660), (20, 7847311911), (30, 5231541274), (34, 4616065830), (51, 3077377220), (60, 2615770637), (68, 2308032915), (85, 1846426332), (102, 1538688610), (170, 923213166), (204, 769344305), (255, 615475444), (340, 461606583), (510, 307737722), (1020, 153868861)]