145618236

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{4049}}^1$

素因数の和:4105

約数の個数: 72

約数和(自身を含む): 392137200

約数和(自身を除く): 246518964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 972, 999, 1332, 1998, 2997, 3996, 4049, 5994, 8098, 8991, 11988, 12147, 16196, 17982, 24294, 35964, 36441, 48588, 72882, 109323, 145764, 149813, 218646, 299626, 327969, 437292, 449439, 599252, 655938, 898878, 983907, 1311876, 1348317, 1797756, 1967814, 2696634, 3935628, 4044951, 5393268, 8089902, 12134853, 16179804, 24269706, 36404559, 48539412, 72809118, 145618236]

約数ペア:

[(1, 145618236), (2, 72809118), (3, 48539412), (4, 36404559), (6, 24269706), (9, 16179804), (12, 12134853), (18, 8089902), (27, 5393268), (36, 4044951), (37, 3935628), (54, 2696634), (74, 1967814), (81, 1797756), (108, 1348317), (111, 1311876), (148, 983907), (162, 898878), (222, 655938), (243, 599252), (324, 449439), (333, 437292), (444, 327969), (486, 299626), (666, 218646), (972, 149813), (999, 145764), (1332, 109323), (1998, 72882), (2997, 48588), (3996, 36441), (4049, 35964), (5994, 24294), (8098, 17982), (8991, 16196), (11988, 12147)]