153010168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 311351040

約数和(自身を除く): 158340872

約数列:

[1, 2, 4, 8, 23, 43, 46, 83, 86, 92, 166, 172, 184, 233, 332, 344, 466, 664, 932, 989, 1864, 1909, 1978, 3569, 3818, 3956, 5359, 7138, 7636, 7912, 10019, 10718, 14276, 15272, 19339, 20038, 21436, 28552, 38678, 40076, 42872, 77356, 80152, 82087, 154712, 164174, 230437, 328348, 444797, 460874, 656696, 831577, 889594, 921748, 1663154, 1779188, 1843496, 3326308, 3558376, 6652616, 19126271, 38252542, 76505084, 153010168]

約数ペア:

[(1, 153010168), (2, 76505084), (4, 38252542), (8, 19126271), (23, 6652616), (43, 3558376), (46, 3326308), (83, 1843496), (86, 1779188), (92, 1663154), (166, 921748), (172, 889594), (184, 831577), (233, 656696), (332, 460874), (344, 444797), (466, 328348), (664, 230437), (932, 164174), (989, 154712), (1864, 82087), (1909, 80152), (1978, 77356), (3569, 42872), (3818, 40076), (3956, 38678), (5359, 28552), (7138, 21436), (7636, 20038), (7912, 19339), (10019, 15272), (10718, 14276)]