157030554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{2473}}^1$

素因数の和:3054

約数の個数: 32

約数和(自身を含む): 331318080

約数和(自身を除く): 174287526

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 557, 1114, 1671, 2473, 3342, 4946, 7419, 10583, 14838, 21166, 31749, 46987, 63498, 93974, 140961, 281922, 1377461, 2754922, 4132383, 8264766, 26171759, 52343518, 78515277, 157030554]

約数ペア:

[(1, 157030554), (2, 78515277), (3, 52343518), (6, 26171759), (19, 8264766), (38, 4132383), (57, 2754922), (114, 1377461), (557, 281922), (1114, 140961), (1671, 93974), (2473, 63498), (3342, 46987), (4946, 31749), (7419, 21166), (10583, 14838)]