156764328

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{133303}}^1$

素因数の和:133326

約数の個数: 48

約数和(自身を含む): 455899680

約数和(自身を除く): 299135352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 133303, 266606, 399909, 533212, 799818, 933121, 1066424, 1599636, 1866242, 2799363, 3199272, 3732484, 5598726, 6531847, 7464968, 11197452, 13063694, 19595541, 22394904, 26127388, 39191082, 52254776, 78382164, 156764328]

約数ペア:

[(1, 156764328), (2, 78382164), (3, 52254776), (4, 39191082), (6, 26127388), (7, 22394904), (8, 19595541), (12, 13063694), (14, 11197452), (21, 7464968), (24, 6531847), (28, 5598726), (42, 3732484), (49, 3199272), (56, 2799363), (84, 1866242), (98, 1599636), (147, 1066424), (168, 933121), (196, 799818), (294, 533212), (392, 399909), (588, 266606), (1176, 133303)]