156031914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{2689}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 329256000

約数和(自身を除く): 173224086

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 509, 1018, 1527, 2689, 3054, 5378, 8067, 9671, 16134, 19342, 29013, 51091, 58026, 102182, 153273, 306546, 1368701, 2737402, 4106103, 8212206, 26005319, 52010638, 78015957, 156031914]

約数ペア:

[(1, 156031914), (2, 78015957), (3, 52010638), (6, 26005319), (19, 8212206), (38, 4106103), (57, 2737402), (114, 1368701), (509, 306546), (1018, 153273), (1527, 102182), (2689, 58026), (3054, 51091), (5378, 29013), (8067, 19342), (9671, 16134)]