155384508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{35869}}^1$

素因数の和:35914

約数の個数: 36

約数和(自身を含む): 382661160

約数和(自身を除く): 227276652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 35869, 71738, 107607, 143476, 215214, 430428, 681511, 1363022, 2044533, 2726044, 4089066, 8178132, 12948709, 25897418, 38846127, 51794836, 77692254, 155384508]

約数ペア:

[(1, 155384508), (2, 77692254), (3, 51794836), (4, 38846127), (6, 25897418), (12, 12948709), (19, 8178132), (38, 4089066), (57, 2726044), (76, 2044533), (114, 1363022), (228, 681511), (361, 430428), (722, 215214), (1083, 143476), (1444, 107607), (2166, 71738), (4332, 35869)]