156629564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10007}}^1$

素因数の和:10074

約数の個数: 48

約数和(自身を含む): 345235968

約数和(自身を除く): 188606404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 10007, 15652, 20014, 40028, 70049, 130091, 140098, 260182, 280196, 430301, 520364, 860602, 910637, 1721204, 1821274, 3012107, 3642548, 5593913, 6024214, 11187826, 12048428, 22375652, 39157391, 78314782, 156629564]

約数ペア:

[(1, 156629564), (2, 78314782), (4, 39157391), (7, 22375652), (13, 12048428), (14, 11187826), (26, 6024214), (28, 5593913), (43, 3642548), (52, 3012107), (86, 1821274), (91, 1721204), (172, 910637), (182, 860602), (301, 520364), (364, 430301), (559, 280196), (602, 260182), (1118, 140098), (1204, 130091), (2236, 70049), (3913, 40028), (7826, 20014), (10007, 15652)]