156934616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{5039}}^1$

素因数の和:5291

約数の個数: 32

約数和(自身を含む): 312984000

約数和(自身を除く): 156049384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 1832, 3893, 5039, 7786, 10078, 15572, 20156, 31144, 40312, 85663, 171326, 342652, 685304, 1153931, 2307862, 4615724, 9231448, 19616827, 39233654, 78467308, 156934616]

約数ペア:

[(1, 156934616), (2, 78467308), (4, 39233654), (8, 19616827), (17, 9231448), (34, 4615724), (68, 2307862), (136, 1153931), (229, 685304), (458, 342652), (916, 171326), (1832, 85663), (3893, 40312), (5039, 31144), (7786, 20156), (10078, 15572)]