146917361892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1380439}}^1$

素因数の和:1380641

約数の個数: 72

約数和(自身を含む): 400979167680

約数和(自身を除く): 254061805788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 181, 196, 294, 362, 543, 588, 724, 1086, 1267, 2172, 2534, 3801, 5068, 7602, 8869, 15204, 17738, 26607, 35476, 53214, 106428, 1380439, 2760878, 4141317, 5521756, 8282634, 9663073, 16565268, 19326146, 28989219, 38652292, 57978438, 67641511, 115956876, 135283022, 202924533, 249859459, 270566044, 405849066, 499718918, 749578377, 811698132, 999437836, 1499156754, 1749016213, 2998313508, 3498032426, 5247048639, 6996064852, 10494097278, 12243113491, 20988194556, 24486226982, 36729340473, 48972453964, 73458680946, 146917361892]

約数ペア:

[(1, 146917361892), (2, 73458680946), (3, 48972453964), (4, 36729340473), (6, 24486226982), (7, 20988194556), (12, 12243113491), (14, 10494097278), (21, 6996064852), (28, 5247048639), (42, 3498032426), (49, 2998313508), (84, 1749016213), (98, 1499156754), (147, 999437836), (181, 811698132), (196, 749578377), (294, 499718918), (362, 405849066), (543, 270566044), (588, 249859459), (724, 202924533), (1086, 135283022), (1267, 115956876), (2172, 67641511), (2534, 57978438), (3801, 38652292), (5068, 28989219), (7602, 19326146), (8869, 16565268), (15204, 9663073), (17738, 8282634), (26607, 5521756), (35476, 4141317), (53214, 2760878), (106428, 1380439)]