157068934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{19777}}^1$

素因数の和:19828

約数の個数: 24

約数和(自身を含む): 271275048

約数和(自身を除く): 114206114

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 19777, 39554, 217547, 375763, 435094, 751526, 4133393, 7139497, 8266786, 14278994, 78534467, 157068934]

約数ペア:

[(1, 157068934), (2, 78534467), (11, 14278994), (19, 8266786), (22, 7139497), (38, 4133393), (209, 751526), (361, 435094), (418, 375763), (722, 217547), (3971, 39554), (7942, 19777)]