161008064730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{252431}}^1$

素因数の和:252836

約数の個数: 96

約数和(自身を含む): 441836778240

約数和(自身を除く): 280828713510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 373, 570, 746, 855, 1119, 1710, 1865, 2238, 3357, 3730, 5595, 6714, 7087, 11190, 14174, 16785, 21261, 33570, 35435, 42522, 63783, 70870, 106305, 127566, 212610, 252431, 318915, 504862, 637830, 757293, 1262155, 1514586, 2271879, 2524310, 3786465, 4543758, 4796189, 7572930, 9592378, 11359395, 14388567, 22718790, 23980945, 28777134, 43165701, 47961890, 71942835, 86331402, 94156763, 143885670, 188313526, 215828505, 282470289, 431657010, 470783815, 564940578, 847410867, 941567630, 1412351445, 1694821734, 1788978497, 2824702890, 3577956994, 4237054335, 5366935491, 8474108670, 8944892485, 10733870982, 16100806473, 17889784970, 26834677455, 32201612946, 53669354910, 80504032365, 161008064730]

約数ペア:

[(1, 161008064730), (2, 80504032365), (3, 53669354910), (5, 32201612946), (6, 26834677455), (9, 17889784970), (10, 16100806473), (15, 10733870982), (18, 8944892485), (19, 8474108670), (30, 5366935491), (38, 4237054335), (45, 3577956994), (57, 2824702890), (90, 1788978497), (95, 1694821734), (114, 1412351445), (171, 941567630), (190, 847410867), (285, 564940578), (342, 470783815), (373, 431657010), (570, 282470289), (746, 215828505), (855, 188313526), (1119, 143885670), (1710, 94156763), (1865, 86331402), (2238, 71942835), (3357, 47961890), (3730, 43165701), (5595, 28777134), (6714, 23980945), (7087, 22718790), (11190, 14388567), (14174, 11359395), (16785, 9592378), (21261, 7572930), (33570, 4796189), (35435, 4543758), (42522, 3786465), (63783, 2524310), (70870, 2271879), (106305, 1514586), (127566, 1262155), (212610, 757293), (252431, 637830), (318915, 504862)]