145758704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{100109}}^1$

素因数の和:100137

約数の個数: 40

約数和(自身を含む): 347581920

約数和(自身を除く): 201823216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 100109, 200218, 400436, 700763, 800872, 1301417, 1401526, 1601744, 2602834, 2803052, 5205668, 5606104, 9109919, 10411336, 11212208, 18219838, 20822672, 36439676, 72879352, 145758704]

約数ペア:

[(1, 145758704), (2, 72879352), (4, 36439676), (7, 20822672), (8, 18219838), (13, 11212208), (14, 10411336), (16, 9109919), (26, 5606104), (28, 5205668), (52, 2803052), (56, 2602834), (91, 1601744), (104, 1401526), (112, 1301417), (182, 800872), (208, 700763), (364, 400436), (728, 200218), (1456, 100109)]