149125704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68281}}^1$

素因数の和:68310

約数の個数: 64

約数和(自身を含む): 458855040

約数和(自身を除く): 309729336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 68281, 136562, 204843, 273124, 409686, 477967, 546248, 819372, 887653, 955934, 1433901, 1638744, 1775306, 1911868, 2662959, 2867802, 3550612, 3823736, 5325918, 5735604, 6213571, 7101224, 10651836, 11471208, 12427142, 18640713, 21303672, 24854284, 37281426, 49708568, 74562852, 149125704]

約数ペア:

[(1, 149125704), (2, 74562852), (3, 49708568), (4, 37281426), (6, 24854284), (7, 21303672), (8, 18640713), (12, 12427142), (13, 11471208), (14, 10651836), (21, 7101224), (24, 6213571), (26, 5735604), (28, 5325918), (39, 3823736), (42, 3550612), (52, 2867802), (56, 2662959), (78, 1911868), (84, 1775306), (91, 1638744), (104, 1433901), (156, 955934), (168, 887653), (182, 819372), (273, 546248), (312, 477967), (364, 409686), (546, 273124), (728, 204843), (1092, 136562), (2184, 68281)]