156722254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 262765440

約数和(自身を除く): 106043186

約数列:

[1, 2, 13, 26, 41, 79, 82, 158, 533, 1027, 1066, 1861, 2054, 3239, 3722, 6478, 24193, 42107, 48386, 76301, 84214, 147019, 152602, 294038, 991913, 1911247, 1983826, 3822494, 6027779, 12055558, 78361127, 156722254]

約数ペア:

[(1, 156722254), (2, 78361127), (13, 12055558), (26, 6027779), (41, 3822494), (79, 1983826), (82, 1911247), (158, 991913), (533, 294038), (1027, 152602), (1066, 147019), (1861, 84214), (2054, 76301), (3239, 48386), (3722, 42107), (6478, 24193)]