15856152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50821}}^1$

素因数の和:50843

約数の個数: 32

約数和(自身を含む): 42690480

約数和(自身を除く): 26834328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 50821, 101642, 152463, 203284, 304926, 406568, 609852, 660673, 1219704, 1321346, 1982019, 2642692, 3964038, 5285384, 7928076, 15856152]

約数ペア:

[(1, 15856152), (2, 7928076), (3, 5285384), (4, 3964038), (6, 2642692), (8, 1982019), (12, 1321346), (13, 1219704), (24, 660673), (26, 609852), (39, 406568), (52, 304926), (78, 203284), (104, 152463), (156, 101642), (312, 50821)]