156748326448

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7104257}}^1$

素因数の和:7104469

約数の個数: 40

約数和(自身を含む): 348847484832

約数和(自身を除く): 192099158384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 11032, 22064, 7104257, 14208514, 28417028, 49729799, 56834056, 99459598, 113668112, 198919196, 397838392, 795676784, 1399538629, 2799077258, 5598154516, 9796770403, 11196309032, 19593540806, 22392618064, 39187081612, 78374163224, 156748326448]

約数ペア:

[(1, 156748326448), (2, 78374163224), (4, 39187081612), (7, 22392618064), (8, 19593540806), (14, 11196309032), (16, 9796770403), (28, 5598154516), (56, 2799077258), (112, 1399538629), (197, 795676784), (394, 397838392), (788, 198919196), (1379, 113668112), (1576, 99459598), (2758, 56834056), (3152, 49729799), (5516, 28417028), (11032, 14208514), (22064, 7104257)]