157058718

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 318687264

約数和(自身を除く): 161628546

約数列:

[1, 2, 3, 6, 137, 157, 274, 314, 411, 471, 822, 942, 1217, 2434, 3651, 7302, 21509, 43018, 64527, 129054, 166729, 191069, 333458, 382138, 500187, 573207, 1000374, 1146414, 26176453, 52352906, 78529359, 157058718]

約数ペア:

[(1, 157058718), (2, 78529359), (3, 52352906), (6, 26176453), (137, 1146414), (157, 1000374), (274, 573207), (314, 500187), (411, 382138), (471, 333458), (822, 191069), (942, 166729), (1217, 129054), (2434, 64527), (3651, 43018), (7302, 21509)]