156748804968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1411541}}^1$

素因数の和:1412218

約数の個数: 64

約数和(自身を含む): 448531585920

約数和(自身を除く): 291782780952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 661, 1322, 1983, 2644, 3966, 4627, 5288, 7932, 9254, 13881, 15864, 18508, 27762, 37016, 55524, 111048, 1411541, 2823082, 4234623, 5646164, 8469246, 9880787, 11292328, 16938492, 19761574, 29642361, 33876984, 39523148, 59284722, 79046296, 118569444, 237138888, 933028601, 1866057202, 2799085803, 3732114404, 5598171606, 6531200207, 7464228808, 11196343212, 13062400414, 19593600621, 22392686424, 26124800828, 39187201242, 52249601656, 78374402484, 156748804968]

約数ペア:

[(1, 156748804968), (2, 78374402484), (3, 52249601656), (4, 39187201242), (6, 26124800828), (7, 22392686424), (8, 19593600621), (12, 13062400414), (14, 11196343212), (21, 7464228808), (24, 6531200207), (28, 5598171606), (42, 3732114404), (56, 2799085803), (84, 1866057202), (168, 933028601), (661, 237138888), (1322, 118569444), (1983, 79046296), (2644, 59284722), (3966, 39523148), (4627, 33876984), (5288, 29642361), (7932, 19761574), (9254, 16938492), (13881, 11292328), (15864, 9880787), (18508, 8469246), (27762, 5646164), (37016, 4234623), (55524, 2823082), (111048, 1411541)]