156748962969

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{853}}^1\times {\mathrm{1487}}^1$

素因数の和:2571

約数の個数: 64

約数和(自身を含む): 243984384000

約数和(自身を除く): 87235421031

約数列:

[1, 3, 9, 23, 27, 69, 199, 207, 597, 621, 853, 1487, 1791, 2559, 4461, 4577, 5373, 7677, 13383, 13731, 19619, 23031, 34201, 40149, 41193, 58857, 102603, 123579, 169747, 176571, 295913, 307809, 509241, 529713, 887739, 923427, 1268411, 1527723, 2663217, 3805233, 3904181, 4583169, 6805999, 7989651, 11415699, 11712543, 20417997, 29173453, 34247097, 35137629, 61253991, 87520359, 105412887, 183761973, 252413789, 262561077, 757241367, 787683231, 2271724101, 5805517147, 6815172303, 17416551441, 52249654323, 156748962969]

約数ペア:

[(1, 156748962969), (3, 52249654323), (9, 17416551441), (23, 6815172303), (27, 5805517147), (69, 2271724101), (199, 787683231), (207, 757241367), (597, 262561077), (621, 252413789), (853, 183761973), (1487, 105412887), (1791, 87520359), (2559, 61253991), (4461, 35137629), (4577, 34247097), (5373, 29173453), (7677, 20417997), (13383, 11712543), (13731, 11415699), (19619, 7989651), (23031, 6805999), (34201, 4583169), (40149, 3904181), (41193, 3805233), (58857, 2663217), (102603, 1527723), (123579, 1268411), (169747, 923427), (176571, 887739), (295913, 529713), (307809, 509241)]