156959202736

素因数分解:

$2^4\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1976617}}^1$

素因数の和:1977341

約数の個数: 40

約数和(自身を含む): 348042897440

約数和(自身を除く): 191083694704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 709, 1418, 2836, 4963, 5672, 9926, 11344, 19852, 39704, 79408, 1976617, 3953234, 7906468, 13836319, 15812936, 27672638, 31625872, 55345276, 110690552, 221381104, 1401421453, 2802842906, 5605685812, 9809950171, 11211371624, 19619900342, 22422743248, 39239800684, 78479601368, 156959202736]

約数ペア:

[(1, 156959202736), (2, 78479601368), (4, 39239800684), (7, 22422743248), (8, 19619900342), (14, 11211371624), (16, 9809950171), (28, 5605685812), (56, 2802842906), (112, 1401421453), (709, 221381104), (1418, 110690552), (2836, 55345276), (4963, 31625872), (5672, 27672638), (9926, 15812936), (11344, 13836319), (19852, 7906468), (39704, 3953234), (79408, 1976617)]