147573858

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{983}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 299261952

約数和(自身を除く): 151688094

約数列:

[1, 2, 3, 6, 131, 191, 262, 382, 393, 573, 786, 983, 1146, 1966, 2949, 5898, 25021, 50042, 75063, 128773, 150126, 187753, 257546, 375506, 386319, 563259, 772638, 1126518, 24595643, 49191286, 73786929, 147573858]

約数ペア:

[(1, 147573858), (2, 73786929), (3, 49191286), (6, 24595643), (131, 1126518), (191, 772638), (262, 563259), (382, 386319), (393, 375506), (573, 257546), (786, 187753), (983, 150126), (1146, 128773), (1966, 75063), (2949, 50042), (5898, 25021)]