145956672

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1980

約数の個数: 84

約数和(自身を含む): 421599360

約数和(自身を除く): 275642688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1112, 1251, 1668, 1823, 2224, 2502, 3336, 3646, 4448, 5004, 5469, 6672, 7292, 8896, 10008, 10938, 13344, 14584, 16407, 20016, 21876, 26688, 29168, 32814, 40032, 43752, 58336, 65628, 80064, 87504, 116672, 131256, 175008, 253397, 262512, 350016, 506794, 525024, 760191, 1013588, 1050048, 1520382, 2027176, 2280573, 3040764, 4054352, 4561146, 6081528, 8108704, 9122292, 12163056, 16217408, 18244584, 24326112, 36489168, 48652224, 72978336, 145956672]

約数ペア:

[(1, 145956672), (2, 72978336), (3, 48652224), (4, 36489168), (6, 24326112), (8, 18244584), (9, 16217408), (12, 12163056), (16, 9122292), (18, 8108704), (24, 6081528), (32, 4561146), (36, 4054352), (48, 3040764), (64, 2280573), (72, 2027176), (96, 1520382), (139, 1050048), (144, 1013588), (192, 760191), (278, 525024), (288, 506794), (417, 350016), (556, 262512), (576, 253397), (834, 175008), (1112, 131256), (1251, 116672), (1668, 87504), (1823, 80064), (2224, 65628), (2502, 58336), (3336, 43752), (3646, 40032), (4448, 32814), (5004, 29168), (5469, 26688), (6672, 21876), (7292, 20016), (8896, 16407), (10008, 14584), (10938, 13344)]