157799683740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4783}}^1\times {\mathrm{549863}}^1$

素因数の和:554658

約数の個数: 48

約数和(自身を含む): 441932295168

約数和(自身を除く): 284132611428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4783, 9566, 14349, 19132, 23915, 28698, 47830, 57396, 71745, 95660, 143490, 286980, 549863, 1099726, 1649589, 2199452, 2749315, 3299178, 5498630, 6598356, 8247945, 10997260, 16495890, 32991780, 2629994729, 5259989458, 7889984187, 10519978916, 13149973645, 15779968374, 26299947290, 31559936748, 39449920935, 52599894580, 78899841870, 157799683740]

約数ペア:

[(1, 157799683740), (2, 78899841870), (3, 52599894580), (4, 39449920935), (5, 31559936748), (6, 26299947290), (10, 15779968374), (12, 13149973645), (15, 10519978916), (20, 7889984187), (30, 5259989458), (60, 2629994729), (4783, 32991780), (9566, 16495890), (14349, 10997260), (19132, 8247945), (23915, 6598356), (28698, 5498630), (47830, 3299178), (57396, 2749315), (71745, 2199452), (95660, 1649589), (143490, 1099726), (286980, 549863)]