157924764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3109}}^1$

素因数の和:3219

約数の個数: 72

約数和(自身を含む): 427911120

約数和(自身を除く): 269986356

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 83, 102, 153, 166, 204, 249, 306, 332, 498, 612, 747, 996, 1411, 1494, 2822, 2988, 3109, 4233, 5644, 6218, 8466, 9327, 12436, 12699, 16932, 18654, 25398, 27981, 37308, 50796, 52853, 55962, 105706, 111924, 158559, 211412, 258047, 317118, 475677, 516094, 634236, 774141, 951354, 1032188, 1548282, 1902708, 2322423, 3096564, 4386799, 4644846, 8773598, 9289692, 13160397, 17547196, 26320794, 39481191, 52641588, 78962382, 157924764]

約数ペア:

[(1, 157924764), (2, 78962382), (3, 52641588), (4, 39481191), (6, 26320794), (9, 17547196), (12, 13160397), (17, 9289692), (18, 8773598), (34, 4644846), (36, 4386799), (51, 3096564), (68, 2322423), (83, 1902708), (102, 1548282), (153, 1032188), (166, 951354), (204, 774141), (249, 634236), (306, 516094), (332, 475677), (498, 317118), (612, 258047), (747, 211412), (996, 158559), (1411, 111924), (1494, 105706), (2822, 55962), (2988, 52853), (3109, 50796), (4233, 37308), (5644, 27981), (6218, 25398), (8466, 18654), (9327, 16932), (12436, 12699)]