156698149

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 182476800

約数和(自身を除く): 25778651

約数列:

[1, 19, 23, 31, 43, 269, 437, 589, 713, 817, 989, 1333, 5111, 6187, 8339, 11567, 13547, 18791, 25327, 30659, 117553, 158441, 191797, 219773, 266041, 358577, 582521, 3644143, 5054779, 6812963, 8247271, 156698149]

約数ペア:

[(1, 156698149), (19, 8247271), (23, 6812963), (31, 5054779), (43, 3644143), (269, 582521), (437, 358577), (589, 266041), (713, 219773), (817, 191797), (989, 158441), (1333, 117553), (5111, 30659), (6187, 25327), (8339, 18791), (11567, 13547)]