156977351450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{966907}}^1$

素因数の和:967127

約数の個数: 48

約数和(自身を含む): 310771966464

約数和(自身を除く): 153794615014

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 191, 382, 425, 850, 955, 1910, 3247, 4775, 6494, 9550, 16235, 32470, 81175, 162350, 966907, 1933814, 4834535, 9669070, 16437419, 24172675, 32874838, 48345350, 82187095, 164374190, 184679237, 369358474, 410935475, 821870950, 923396185, 1846792370, 3139547029, 4616980925, 6279094058, 9233961850, 15697735145, 31395470290, 78488675725, 156977351450]

約数ペア:

[(1, 156977351450), (2, 78488675725), (5, 31395470290), (10, 15697735145), (17, 9233961850), (25, 6279094058), (34, 4616980925), (50, 3139547029), (85, 1846792370), (170, 923396185), (191, 821870950), (382, 410935475), (425, 369358474), (850, 184679237), (955, 164374190), (1910, 82187095), (3247, 48345350), (4775, 32874838), (6494, 24172675), (9550, 16437419), (16235, 9669070), (32470, 4834535), (81175, 1933814), (162350, 966907)]