156729375690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7331}}^1\times {\mathrm{37507}}^1$

素因数の和:44867

約数の個数: 64

約数和(自身を含む): 396012464640

約数和(自身を除く): 239283088950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 7331, 14662, 21993, 36655, 37507, 43986, 73310, 75014, 109965, 112521, 139289, 187535, 219930, 225042, 278578, 375070, 417867, 562605, 696445, 712633, 835734, 1125210, 1392890, 1425266, 2089335, 2137899, 3563165, 4178670, 4275798, 7126330, 10689495, 21378990, 274963817, 549927634, 824891451, 1374819085, 1649782902, 2749638170, 4124457255, 5224312523, 8248914510, 10448625046, 15672937569, 26121562615, 31345875138, 52243125230, 78364687845, 156729375690]

約数ペア:

[(1, 156729375690), (2, 78364687845), (3, 52243125230), (5, 31345875138), (6, 26121562615), (10, 15672937569), (15, 10448625046), (19, 8248914510), (30, 5224312523), (38, 4124457255), (57, 2749638170), (95, 1649782902), (114, 1374819085), (190, 824891451), (285, 549927634), (570, 274963817), (7331, 21378990), (14662, 10689495), (21993, 7126330), (36655, 4275798), (37507, 4178670), (43986, 3563165), (73310, 2137899), (75014, 2089335), (109965, 1425266), (112521, 1392890), (139289, 1125210), (187535, 835734), (219930, 712633), (225042, 696445), (278578, 562605), (375070, 417867)]