117218190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{23971}}^1$

素因数の和:24144

約数の個数: 32

約数和(自身を含む): 283061376

約数和(自身を除く): 165843186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 23971, 47942, 71913, 119855, 143826, 239710, 359565, 719130, 3907273, 7814546, 11721819, 19536365, 23443638, 39072730, 58609095, 117218190]

約数ペア:

[(1, 117218190), (2, 58609095), (3, 39072730), (5, 23443638), (6, 19536365), (10, 11721819), (15, 7814546), (30, 3907273), (163, 719130), (326, 359565), (489, 239710), (815, 143826), (978, 119855), (1630, 71913), (2445, 47942), (4890, 23971)]