148521568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1601}}^1$

素因数の和:1847

約数の個数: 48

約数和(自身を含む): 316503936

約数和(自身を除く): 167982368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 223, 416, 446, 892, 1601, 1784, 2899, 3202, 3568, 5798, 6404, 7136, 11596, 12808, 20813, 23192, 25616, 41626, 46384, 51232, 83252, 92768, 166504, 333008, 357023, 666016, 714046, 1428092, 2856184, 4641299, 5712368, 9282598, 11424736, 18565196, 37130392, 74260784, 148521568]

約数ペア:

[(1, 148521568), (2, 74260784), (4, 37130392), (8, 18565196), (13, 11424736), (16, 9282598), (26, 5712368), (32, 4641299), (52, 2856184), (104, 1428092), (208, 714046), (223, 666016), (416, 357023), (446, 333008), (892, 166504), (1601, 92768), (1784, 83252), (2899, 51232), (3202, 46384), (3568, 41626), (5798, 25616), (6404, 23192), (7136, 20813), (11596, 12808)]