159657288

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 468403200

約数和(自身を除く): 308745912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 127, 147, 168, 196, 254, 294, 381, 392, 508, 588, 762, 889, 1016, 1069, 1176, 1524, 1778, 2138, 2667, 3048, 3207, 3556, 4276, 5334, 6223, 6414, 7112, 7483, 8552, 10668, 12446, 12828, 14966, 18669, 21336, 22449, 24892, 25656, 29932, 37338, 44898, 49784, 52381, 59864, 74676, 89796, 104762, 135763, 149352, 157143, 179592, 209524, 271526, 314286, 407289, 419048, 543052, 628572, 814578, 950341, 1086104, 1257144, 1629156, 1900682, 2851023, 3258312, 3801364, 5702046, 6652387, 7602728, 11404092, 13304774, 19957161, 22808184, 26609548, 39914322, 53219096, 79828644, 159657288]

約数ペア:

[(1, 159657288), (2, 79828644), (3, 53219096), (4, 39914322), (6, 26609548), (7, 22808184), (8, 19957161), (12, 13304774), (14, 11404092), (21, 7602728), (24, 6652387), (28, 5702046), (42, 3801364), (49, 3258312), (56, 2851023), (84, 1900682), (98, 1629156), (127, 1257144), (147, 1086104), (168, 950341), (196, 814578), (254, 628572), (294, 543052), (381, 419048), (392, 407289), (508, 314286), (588, 271526), (762, 209524), (889, 179592), (1016, 157143), (1069, 149352), (1176, 135763), (1524, 104762), (1778, 89796), (2138, 74676), (2667, 59864), (3048, 52381), (3207, 49784), (3556, 44898), (4276, 37338), (5334, 29932), (6223, 25656), (6414, 24892), (7112, 22449), (7483, 21336), (8552, 18669), (10668, 14966), (12446, 12828)]