145260216

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{2311}}^1$

素因数の和:2426

約数の個数: 80

約数和(自身を含む): 411235440

約数和(自身を除く): 265975224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 291, 324, 388, 582, 648, 776, 873, 1164, 1746, 2311, 2328, 2619, 3492, 4622, 5238, 6933, 6984, 7857, 9244, 10476, 13866, 15714, 18488, 20799, 20952, 27732, 31428, 41598, 55464, 62397, 62856, 83196, 124794, 166392, 187191, 224167, 249588, 374382, 448334, 499176, 672501, 748764, 896668, 1345002, 1497528, 1793336, 2017503, 2690004, 4035006, 5380008, 6052509, 8070012, 12105018, 16140024, 18157527, 24210036, 36315054, 48420072, 72630108, 145260216]

約数ペア:

[(1, 145260216), (2, 72630108), (3, 48420072), (4, 36315054), (6, 24210036), (8, 18157527), (9, 16140024), (12, 12105018), (18, 8070012), (24, 6052509), (27, 5380008), (36, 4035006), (54, 2690004), (72, 2017503), (81, 1793336), (97, 1497528), (108, 1345002), (162, 896668), (194, 748764), (216, 672501), (291, 499176), (324, 448334), (388, 374382), (582, 249588), (648, 224167), (776, 187191), (873, 166392), (1164, 124794), (1746, 83196), (2311, 62856), (2328, 62397), (2619, 55464), (3492, 41598), (4622, 31428), (5238, 27732), (6933, 20952), (6984, 20799), (7857, 18488), (9244, 15714), (10476, 13866)]