181161856

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{14591}}^1$

素因数の和:14702

約数の個数: 32

約数和(自身を含む): 364654080

約数和(自身を除く): 183492224

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 12416, 14591, 29182, 58364, 116728, 233456, 466912, 933824, 1415327, 1867648, 2830654, 5661308, 11322616, 22645232, 45290464, 90580928, 181161856]

約数ペア:

[(1, 181161856), (2, 90580928), (4, 45290464), (8, 22645232), (16, 11322616), (32, 5661308), (64, 2830654), (97, 1867648), (128, 1415327), (194, 933824), (388, 466912), (776, 233456), (1552, 116728), (3104, 58364), (6208, 29182), (12416, 14591)]