161042670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2370

約数の個数: 96

約数和(自身を含む): 451694880

約数和(自身を除く): 290652210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 41, 45, 57, 82, 90, 95, 114, 123, 171, 190, 205, 246, 285, 342, 369, 410, 570, 615, 738, 779, 855, 1230, 1558, 1710, 1845, 2297, 2337, 3690, 3895, 4594, 4674, 6891, 7011, 7790, 11485, 11685, 13782, 14022, 20673, 22970, 23370, 34455, 35055, 41346, 43643, 68910, 70110, 87286, 94177, 103365, 130929, 188354, 206730, 218215, 261858, 282531, 392787, 436430, 470885, 565062, 654645, 785574, 847593, 941770, 1309290, 1412655, 1695186, 1789363, 1963935, 2825310, 3578726, 3927870, 4237965, 5368089, 8475930, 8946815, 10736178, 16104267, 17893630, 26840445, 32208534, 53680890, 80521335, 161042670]

約数ペア:

[(1, 161042670), (2, 80521335), (3, 53680890), (5, 32208534), (6, 26840445), (9, 17893630), (10, 16104267), (15, 10736178), (18, 8946815), (19, 8475930), (30, 5368089), (38, 4237965), (41, 3927870), (45, 3578726), (57, 2825310), (82, 1963935), (90, 1789363), (95, 1695186), (114, 1412655), (123, 1309290), (171, 941770), (190, 847593), (205, 785574), (246, 654645), (285, 565062), (342, 470885), (369, 436430), (410, 392787), (570, 282531), (615, 261858), (738, 218215), (779, 206730), (855, 188354), (1230, 130929), (1558, 103365), (1710, 94177), (1845, 87286), (2297, 70110), (2337, 68910), (3690, 43643), (3895, 41346), (4594, 35055), (4674, 34455), (6891, 23370), (7011, 22970), (7790, 20673), (11485, 14022), (11685, 13782)]