160201604810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{476351}}^1$

素因数の和:476583

約数の個数: 48

約数和(自身を含む): 313820697600

約数和(自身を除く): 153619092790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 199, 338, 398, 845, 995, 1690, 1990, 2587, 5174, 12935, 25870, 33631, 67262, 168155, 336310, 476351, 952702, 2381755, 4763510, 6192563, 12385126, 30962815, 61925630, 80503319, 94793849, 161006638, 189587698, 402516595, 473969245, 805033190, 947938490, 1232320037, 2464640074, 6161600185, 12323200370, 16020160481, 32040320962, 80100802405, 160201604810]

約数ペア:

[(1, 160201604810), (2, 80100802405), (5, 32040320962), (10, 16020160481), (13, 12323200370), (26, 6161600185), (65, 2464640074), (130, 1232320037), (169, 947938490), (199, 805033190), (338, 473969245), (398, 402516595), (845, 189587698), (995, 161006638), (1690, 94793849), (1990, 80503319), (2587, 61925630), (5174, 30962815), (12935, 12385126), (25870, 6192563), (33631, 4763510), (67262, 2381755), (168155, 952702), (336310, 476351)]