156989361746

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9035879}}^1$

素因数の和:9035978

約数の個数: 32

約数和(自身を含む): 288859011840

約数和(自身を除く): 131869650094

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 8687, 17374, 9035879, 18071758, 63251153, 126502306, 153609943, 307219886, 659619167, 1075269601, 1319238334, 2150539202, 4617334169, 9234668338, 11213525839, 22427051678, 78494680873, 156989361746]

約数ペア:

[(1, 156989361746), (2, 78494680873), (7, 22427051678), (14, 11213525839), (17, 9234668338), (34, 4617334169), (73, 2150539202), (119, 1319238334), (146, 1075269601), (238, 659619167), (511, 307219886), (1022, 153609943), (1241, 126502306), (2482, 63251153), (8687, 18071758), (17374, 9035879)]