156746207020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14704147}}^1$

素因数の和:14704210

約数の個数: 48

約数和(自身を含む): 363133639008

約数和(自身を除く): 206387431988

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 10660, 14704147, 29408294, 58816588, 73520735, 147041470, 191153911, 294082940, 382307822, 602870027, 764615644, 955769555, 1205740054, 1911539110, 2411480108, 3014350135, 3823078220, 6028700270, 7837310351, 12057400540, 15674620702, 31349241404, 39186551755, 78373103510, 156746207020]

約数ペア:

[(1, 156746207020), (2, 78373103510), (4, 39186551755), (5, 31349241404), (10, 15674620702), (13, 12057400540), (20, 7837310351), (26, 6028700270), (41, 3823078220), (52, 3014350135), (65, 2411480108), (82, 1911539110), (130, 1205740054), (164, 955769555), (205, 764615644), (260, 602870027), (410, 382307822), (533, 294082940), (820, 191153911), (1066, 147041470), (2132, 73520735), (2665, 58816588), (5330, 29408294), (10660, 14704147)]