153512996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421739}}^1$

素因数の和:421763

約数の個数: 24

約数和(自身を含む): 330644160

約数和(自身を除く): 177131164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 421739, 843478, 1686956, 2952173, 5482607, 5904346, 10965214, 11808692, 21930428, 38378249, 76756498, 153512996]

約数ペア:

[(1, 153512996), (2, 76756498), (4, 38378249), (7, 21930428), (13, 11808692), (14, 10965214), (26, 5904346), (28, 5482607), (52, 2952173), (91, 1686956), (182, 843478), (364, 421739)]