149739772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4073}}^1$

素因数の和:4198

約数の個数: 48

約数和(自身を含む): 325789632

約数和(自身を除く): 176049860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 2626, 2828, 4073, 5252, 8146, 9191, 16292, 18382, 28511, 36764, 52949, 57022, 105898, 114044, 211796, 370643, 411373, 741286, 822746, 1482572, 1645492, 2879611, 5347849, 5759222, 10695698, 11518444, 21391396, 37434943, 74869886, 149739772]

約数ペア:

[(1, 149739772), (2, 74869886), (4, 37434943), (7, 21391396), (13, 11518444), (14, 10695698), (26, 5759222), (28, 5347849), (52, 2879611), (91, 1645492), (101, 1482572), (182, 822746), (202, 741286), (364, 411373), (404, 370643), (707, 211796), (1313, 114044), (1414, 105898), (2626, 57022), (2828, 52949), (4073, 36764), (5252, 28511), (8146, 18382), (9191, 16292)]