156954156

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 371191296

約数和(自身を除く): 214237140

約数列:

[1, 2, 3, 4, 6, 12, 157, 227, 314, 367, 454, 471, 628, 681, 734, 908, 942, 1101, 1362, 1468, 1884, 2202, 2724, 4404, 35639, 57619, 71278, 83309, 106917, 115238, 142556, 166618, 172857, 213834, 230476, 249927, 333236, 345714, 427668, 499854, 691428, 999708, 13079513, 26159026, 39238539, 52318052, 78477078, 156954156]

約数ペア:

[(1, 156954156), (2, 78477078), (3, 52318052), (4, 39238539), (6, 26159026), (12, 13079513), (157, 999708), (227, 691428), (314, 499854), (367, 427668), (454, 345714), (471, 333236), (628, 249927), (681, 230476), (734, 213834), (908, 172857), (942, 166618), (1101, 142556), (1362, 115238), (1468, 106917), (1884, 83309), (2202, 71278), (2724, 57619), (4404, 35639)]