139720308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5563}}^1$

素因数の和:5613

約数の個数: 96

約数和(自身を含む): 418768896

約数和(自身を除く): 279048588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1794, 1932, 2093, 3588, 4186, 5563, 6279, 8372, 11126, 12558, 16689, 22252, 25116, 33378, 38941, 66756, 72319, 77882, 116823, 127949, 144638, 155764, 216957, 233646, 255898, 289276, 383847, 433914, 467292, 506233, 511796, 767694, 867828, 895643, 1012466, 1518699, 1535388, 1663337, 1791286, 2024932, 2686929, 3037398, 3326674, 3582572, 4990011, 5373858, 6074796, 6653348, 9980022, 10747716, 11643359, 19960044, 23286718, 34930077, 46573436, 69860154, 139720308]

約数ペア:

[(1, 139720308), (2, 69860154), (3, 46573436), (4, 34930077), (6, 23286718), (7, 19960044), (12, 11643359), (13, 10747716), (14, 9980022), (21, 6653348), (23, 6074796), (26, 5373858), (28, 4990011), (39, 3582572), (42, 3326674), (46, 3037398), (52, 2686929), (69, 2024932), (78, 1791286), (84, 1663337), (91, 1535388), (92, 1518699), (138, 1012466), (156, 895643), (161, 867828), (182, 767694), (273, 511796), (276, 506233), (299, 467292), (322, 433914), (364, 383847), (483, 289276), (546, 255898), (598, 233646), (644, 216957), (897, 155764), (966, 144638), (1092, 127949), (1196, 116823), (1794, 77882), (1932, 72319), (2093, 66756), (3588, 38941), (4186, 33378), (5563, 25116), (6279, 22252), (8372, 16689), (11126, 12558)]