159653322

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 362880000

約数和(自身を除く): 203226678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 179, 199, 249, 358, 398, 498, 537, 597, 747, 1074, 1194, 1494, 1611, 1791, 2241, 3222, 3582, 4482, 4833, 5373, 9666, 10746, 14857, 16517, 29714, 33034, 35621, 44571, 49551, 71242, 89142, 99102, 106863, 133713, 148653, 213726, 267426, 297306, 320589, 401139, 445959, 641178, 802278, 891918, 961767, 1923534, 2956543, 5913086, 8869629, 17739258, 26608887, 53217774, 79826661, 159653322]

約数ペア:

[(1, 159653322), (2, 79826661), (3, 53217774), (6, 26608887), (9, 17739258), (18, 8869629), (27, 5913086), (54, 2956543), (83, 1923534), (166, 961767), (179, 891918), (199, 802278), (249, 641178), (358, 445959), (398, 401139), (498, 320589), (537, 297306), (597, 267426), (747, 213726), (1074, 148653), (1194, 133713), (1494, 106863), (1611, 99102), (1791, 89142), (2241, 71242), (3222, 49551), (3582, 44571), (4482, 35621), (4833, 33034), (5373, 29714), (9666, 16517), (10746, 14857)]