156979851796

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{1409}}^1\times {\mathrm{34429}}^1$

素因数の和:36651

約数の個数: 24

約数和(自身を含む): 275257521000

約数和(自身を除く): 118277669204

約数列:

[1, 2, 4, 809, 1409, 1618, 2818, 3236, 5636, 34429, 68858, 137716, 1139881, 2279762, 4559524, 27853061, 48510461, 55706122, 97020922, 111412244, 194041844, 39244962949, 78489925898, 156979851796]

約数ペア:

[(1, 156979851796), (2, 78489925898), (4, 39244962949), (809, 194041844), (1409, 111412244), (1618, 97020922), (2818, 55706122), (3236, 48510461), (5636, 27853061), (34429, 4559524), (68858, 2279762), (137716, 1139881)]