153063560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{294353}}^1$

素因数の和:294377

約数の個数: 32

約数和(自身を含む): 370886040

約数和(自身を除く): 217822480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 294353, 588706, 1177412, 1471765, 2354824, 2943530, 3826589, 5887060, 7653178, 11774120, 15306356, 19132945, 30612712, 38265890, 76531780, 153063560]

約数ペア:

[(1, 153063560), (2, 76531780), (4, 38265890), (5, 30612712), (8, 19132945), (10, 15306356), (13, 11774120), (20, 7653178), (26, 5887060), (40, 3826589), (52, 2943530), (65, 2354824), (104, 1471765), (130, 1177412), (260, 588706), (520, 294353)]