142558974

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1871}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 339655680

約数和(自身を除く): 197096706

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 83, 102, 153, 166, 249, 306, 459, 498, 747, 918, 1411, 1494, 1871, 2241, 2822, 3742, 4233, 4482, 5613, 8466, 11226, 12699, 16839, 25398, 31807, 33678, 38097, 50517, 63614, 76194, 95421, 101034, 155293, 190842, 286263, 310586, 465879, 572526, 858789, 931758, 1397637, 1717578, 2639981, 2795274, 4192911, 5279962, 7919943, 8385822, 15839886, 23759829, 47519658, 71279487, 142558974]

約数ペア:

[(1, 142558974), (2, 71279487), (3, 47519658), (6, 23759829), (9, 15839886), (17, 8385822), (18, 7919943), (27, 5279962), (34, 4192911), (51, 2795274), (54, 2639981), (83, 1717578), (102, 1397637), (153, 931758), (166, 858789), (249, 572526), (306, 465879), (459, 310586), (498, 286263), (747, 190842), (918, 155293), (1411, 101034), (1494, 95421), (1871, 76194), (2241, 63614), (2822, 50517), (3742, 38097), (4233, 33678), (4482, 31807), (5613, 25398), (8466, 16839), (11226, 12699)]