152839572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{670349}}^1$

素因数の和:670375

約数の個数: 24

約数和(自身を含む): 375396000

約数和(自身を除く): 222556428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 670349, 1340698, 2011047, 2681396, 4022094, 8044188, 12736631, 25473262, 38209893, 50946524, 76419786, 152839572]

約数ペア:

[(1, 152839572), (2, 76419786), (3, 50946524), (4, 38209893), (6, 25473262), (12, 12736631), (19, 8044188), (38, 4022094), (57, 2681396), (76, 2011047), (114, 1340698), (228, 670349)]