149301456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 400688640

約数和(自身を除く): 251387184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 269, 372, 373, 496, 538, 744, 746, 807, 1076, 1119, 1488, 1492, 1614, 2152, 2238, 2984, 3228, 4304, 4476, 5968, 6456, 8339, 8952, 11563, 12912, 16678, 17904, 23126, 25017, 33356, 34689, 46252, 50034, 66712, 69378, 92504, 100068, 100337, 133424, 138756, 185008, 200136, 200674, 277512, 301011, 400272, 401348, 555024, 602022, 802696, 1204044, 1605392, 2408088, 3110447, 4816176, 6220894, 9331341, 12441788, 18662682, 24883576, 37325364, 49767152, 74650728, 149301456]

約数ペア:

[(1, 149301456), (2, 74650728), (3, 49767152), (4, 37325364), (6, 24883576), (8, 18662682), (12, 12441788), (16, 9331341), (24, 6220894), (31, 4816176), (48, 3110447), (62, 2408088), (93, 1605392), (124, 1204044), (186, 802696), (248, 602022), (269, 555024), (372, 401348), (373, 400272), (496, 301011), (538, 277512), (744, 200674), (746, 200136), (807, 185008), (1076, 138756), (1119, 133424), (1488, 100337), (1492, 100068), (1614, 92504), (2152, 69378), (2238, 66712), (2984, 50034), (3228, 46252), (4304, 34689), (4476, 33356), (5968, 25017), (6456, 23126), (8339, 17904), (8952, 16678), (11563, 12912)]