149000144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1013}}^1$

素因数の和:1367

約数の個数: 40

約数和(自身を含む): 299880360

約数和(自身を除く): 150880216

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 317, 464, 634, 1013, 1268, 2026, 2536, 4052, 5072, 8104, 9193, 16208, 18386, 29377, 36772, 58754, 73544, 117508, 147088, 235016, 321121, 470032, 642242, 1284484, 2568968, 5137936, 9312509, 18625018, 37250036, 74500072, 149000144]

約数ペア:

[(1, 149000144), (2, 74500072), (4, 37250036), (8, 18625018), (16, 9312509), (29, 5137936), (58, 2568968), (116, 1284484), (232, 642242), (317, 470032), (464, 321121), (634, 235016), (1013, 147088), (1268, 117508), (2026, 73544), (2536, 58754), (4052, 36772), (5072, 29377), (8104, 18386), (9193, 16208)]