155547148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{1733}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 286942320

約数和(自身を除く): 131395172

約数列:

[1, 2, 4, 19, 38, 76, 1181, 1733, 2362, 3466, 4724, 6932, 22439, 32927, 44878, 65854, 89756, 131708, 2046673, 4093346, 8186692, 38886787, 77773574, 155547148]

約数ペア:

[(1, 155547148), (2, 77773574), (4, 38886787), (19, 8186692), (38, 4093346), (76, 2046673), (1181, 131708), (1733, 89756), (2362, 65854), (3466, 44878), (4724, 32927), (6932, 22439)]