157510164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81527}}^1$

素因数の和:81564

約数の個数: 48

約数和(自身を含む): 438294528

約数和(自身を除く): 280784364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 81527, 163054, 244581, 326108, 489162, 570689, 978324, 1141378, 1712067, 1875121, 2282756, 3424134, 3750242, 5625363, 6848268, 7500484, 11250726, 13125847, 22501452, 26251694, 39377541, 52503388, 78755082, 157510164]

約数ペア:

[(1, 157510164), (2, 78755082), (3, 52503388), (4, 39377541), (6, 26251694), (7, 22501452), (12, 13125847), (14, 11250726), (21, 7500484), (23, 6848268), (28, 5625363), (42, 3750242), (46, 3424134), (69, 2282756), (84, 1875121), (92, 1712067), (138, 1141378), (161, 978324), (276, 570689), (322, 489162), (483, 326108), (644, 244581), (966, 163054), (1932, 81527)]