142912395364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4657}}^1\times {\mathrm{12197}}^1$

素因数の和:16912

約数の個数: 48

約数和(自身を含む): 272045943792

約数和(自身を除く): 129133548428

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 4657, 9314, 12197, 18628, 24394, 48788, 79169, 158338, 172309, 207349, 316676, 344618, 414698, 451289, 689236, 829396, 902578, 1805156, 2929253, 5858506, 7671913, 11717012, 15343826, 30687652, 56801429, 113602858, 227205716, 965624293, 1931248586, 2101652873, 3862497172, 4203305746, 8406611492, 35728098841, 71456197682, 142912395364]

約数ペア:

[(1, 142912395364), (2, 71456197682), (4, 35728098841), (17, 8406611492), (34, 4203305746), (37, 3862497172), (68, 2101652873), (74, 1931248586), (148, 965624293), (629, 227205716), (1258, 113602858), (2516, 56801429), (4657, 30687652), (9314, 15343826), (12197, 11717012), (18628, 7671913), (24394, 5858506), (48788, 2929253), (79169, 1805156), (158338, 902578), (172309, 829396), (207349, 689236), (316676, 451289), (344618, 414698)]