156984286116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{8857159}}^1$

素因数の和:8857384

約数の個数: 48

約数和(自身を含む): 420608814080

約数和(自身を除く): 263624527964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 17724, 8857159, 17714318, 26571477, 35428636, 53142954, 62000113, 106285908, 124000226, 186000339, 248000452, 372000678, 744001356, 1868860549, 3737721098, 5606581647, 7475442196, 11213163294, 13082023843, 22426326588, 26164047686, 39246071529, 52328095372, 78492143058, 156984286116]

約数ペア:

[(1, 156984286116), (2, 78492143058), (3, 52328095372), (4, 39246071529), (6, 26164047686), (7, 22426326588), (12, 13082023843), (14, 11213163294), (21, 7475442196), (28, 5606581647), (42, 3737721098), (84, 1868860549), (211, 744001356), (422, 372000678), (633, 248000452), (844, 186000339), (1266, 124000226), (1477, 106285908), (2532, 62000113), (2954, 53142954), (4431, 35428636), (5908, 26571477), (8862, 17714318), (17724, 8857159)]