156748805015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1\times {\mathrm{36067}}^1$

素因数の和:38663

約数の個数: 32

約数和(自身を含む): 211906713600

約数和(自身を除く): 55157908585

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 2549, 12745, 28039, 36067, 79019, 140195, 180335, 395095, 396737, 869209, 1118077, 1983685, 4346045, 5590385, 12298847, 61494235, 91934783, 459673915, 1011282613, 2849978273, 5056413065, 14249891365, 31349761003, 156748805015]

約数ペア:

[(1, 156748805015), (5, 31349761003), (11, 14249891365), (31, 5056413065), (55, 2849978273), (155, 1011282613), (341, 459673915), (1705, 91934783), (2549, 61494235), (12745, 12298847), (28039, 5590385), (36067, 4346045), (79019, 1983685), (140195, 1118077), (180335, 869209), (395095, 396737)]