156332928

素因数分解:

$2^7\times 3^1\times {\mathrm{443}}^1\times {\mathrm{919}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 416649600

約数和(自身を除く): 260316672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 443, 886, 919, 1329, 1772, 1838, 2658, 2757, 3544, 3676, 5316, 5514, 7088, 7352, 10632, 11028, 14176, 14704, 21264, 22056, 28352, 29408, 42528, 44112, 56704, 58816, 85056, 88224, 117632, 170112, 176448, 352896, 407117, 814234, 1221351, 1628468, 2442702, 3256936, 4885404, 6513872, 9770808, 13027744, 19541616, 26055488, 39083232, 52110976, 78166464, 156332928]

約数ペア:

[(1, 156332928), (2, 78166464), (3, 52110976), (4, 39083232), (6, 26055488), (8, 19541616), (12, 13027744), (16, 9770808), (24, 6513872), (32, 4885404), (48, 3256936), (64, 2442702), (96, 1628468), (128, 1221351), (192, 814234), (384, 407117), (443, 352896), (886, 176448), (919, 170112), (1329, 117632), (1772, 88224), (1838, 85056), (2658, 58816), (2757, 56704), (3544, 44112), (3676, 42528), (5316, 29408), (5514, 28352), (7088, 22056), (7352, 21264), (10632, 14704), (11028, 14176)]