156797606420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86152531}}^1$

素因数の和:86152560

約数の個数: 48

約数和(自身を含む): 405261510528

約数和(自身を除く): 248463904108

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 86152531, 172305062, 344610124, 430762655, 603067717, 861525310, 1119982903, 1206135434, 1723050620, 2239965806, 2412270868, 3015338585, 4479931612, 5599914515, 6030677170, 7839880321, 11199829030, 12061354340, 15679760642, 22399658060, 31359521284, 39199401605, 78398803210, 156797606420]

約数ペア:

[(1, 156797606420), (2, 78398803210), (4, 39199401605), (5, 31359521284), (7, 22399658060), (10, 15679760642), (13, 12061354340), (14, 11199829030), (20, 7839880321), (26, 6030677170), (28, 5599914515), (35, 4479931612), (52, 3015338585), (65, 2412270868), (70, 2239965806), (91, 1723050620), (130, 1206135434), (140, 1119982903), (182, 861525310), (260, 603067717), (364, 430762655), (455, 344610124), (910, 172305062), (1820, 86152531)]