161917752

素因数分解:

$2^3\times 3^1\times {\mathrm{433}}^1\times {\mathrm{15581}}^1$

素因数の和:16023

約数の個数: 32

約数和(自身を含む): 405755280

約数和(自身を除く): 243837528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 433, 866, 1299, 1732, 2598, 3464, 5196, 10392, 15581, 31162, 46743, 62324, 93486, 124648, 186972, 373944, 6746573, 13493146, 20239719, 26986292, 40479438, 53972584, 80958876, 161917752]

約数ペア:

[(1, 161917752), (2, 80958876), (3, 53972584), (4, 40479438), (6, 26986292), (8, 20239719), (12, 13493146), (24, 6746573), (433, 373944), (866, 186972), (1299, 124648), (1732, 93486), (2598, 62324), (3464, 46743), (5196, 31162), (10392, 15581)]