149482048

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:539

約数の個数: 56

約数和(自身を含む): 305482752

約数和(自身を除く): 156000704

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 127, 212, 254, 347, 424, 508, 694, 848, 1016, 1388, 1696, 2032, 2776, 3392, 4064, 5552, 6731, 8128, 11104, 13462, 18391, 22208, 26924, 36782, 44069, 53848, 73564, 88138, 107696, 147128, 176276, 215392, 294256, 352552, 430784, 588512, 705104, 1177024, 1410208, 2335657, 2820416, 4671314, 9342628, 18685256, 37370512, 74741024, 149482048]

約数ペア:

[(1, 149482048), (2, 74741024), (4, 37370512), (8, 18685256), (16, 9342628), (32, 4671314), (53, 2820416), (64, 2335657), (106, 1410208), (127, 1177024), (212, 705104), (254, 588512), (347, 430784), (424, 352552), (508, 294256), (694, 215392), (848, 176276), (1016, 147128), (1388, 107696), (1696, 88138), (2032, 73564), (2776, 53848), (3392, 44069), (4064, 36782), (5552, 26924), (6731, 22208), (8128, 18391), (11104, 13462)]