156961551141

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{4987}}^1\times {\mathrm{50683}}^1$

素因数の和:55702

約数の個数: 32

約数和(自身を含む): 242699320320

約数和(自身を除く): 85737769179

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 4987, 14961, 44883, 50683, 114701, 134649, 152049, 344103, 456147, 1032309, 1165709, 1368441, 3096927, 3497127, 10491381, 31474143, 252756121, 758268363, 2274805089, 5813390783, 6824415267, 17440172349, 52320517047, 156961551141]

約数ペア:

[(1, 156961551141), (3, 52320517047), (9, 17440172349), (23, 6824415267), (27, 5813390783), (69, 2274805089), (207, 758268363), (621, 252756121), (4987, 31474143), (14961, 10491381), (44883, 3497127), (50683, 3096927), (114701, 1368441), (134649, 1165709), (152049, 1032309), (344103, 456147)]