157465633898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{366419}}^1$

素因数の和:366746

約数の個数: 32

約数和(自身を含む): 255380083200

約数和(自身を除く): 97914449302

約数列:

[1, 2, 19, 38, 43, 86, 263, 526, 817, 1634, 4997, 9994, 11309, 22618, 214871, 366419, 429742, 732838, 6961961, 13923922, 15756017, 31512034, 96368197, 192736394, 299364323, 598728646, 1830995743, 3661991486, 4143832471, 8287664942, 78732816949, 157465633898]

約数ペア:

[(1, 157465633898), (2, 78732816949), (19, 8287664942), (38, 4143832471), (43, 3661991486), (86, 1830995743), (263, 598728646), (526, 299364323), (817, 192736394), (1634, 96368197), (4997, 31512034), (9994, 15756017), (11309, 13923922), (22618, 6961961), (214871, 732838), (366419, 429742)]