139181652

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{8423}}^1$

素因数の和:8459

約数の個数: 72

約数和(自身を含む): 386358336

約数和(自身を除く): 247176684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 5508, 8262, 8423, 16524, 16846, 25269, 33692, 50538, 75807, 101076, 143191, 151614, 227421, 286382, 303228, 429573, 454842, 572764, 682263, 859146, 909684, 1288719, 1364526, 1718292, 2046789, 2577438, 2729052, 3866157, 4093578, 5154876, 7732314, 8187156, 11598471, 15464628, 23196942, 34795413, 46393884, 69590826, 139181652]

約数ペア:

[(1, 139181652), (2, 69590826), (3, 46393884), (4, 34795413), (6, 23196942), (9, 15464628), (12, 11598471), (17, 8187156), (18, 7732314), (27, 5154876), (34, 4093578), (36, 3866157), (51, 2729052), (54, 2577438), (68, 2046789), (81, 1718292), (102, 1364526), (108, 1288719), (153, 909684), (162, 859146), (204, 682263), (243, 572764), (306, 454842), (324, 429573), (459, 303228), (486, 286382), (612, 227421), (918, 151614), (972, 143191), (1377, 101076), (1836, 75807), (2754, 50538), (4131, 33692), (5508, 25269), (8262, 16846), (8423, 16524)]