145005528

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{128551}}^1$

素因数の和:128607

約数の個数: 32

約数和(自身を含む): 370229760

約数和(自身を除く): 225224232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 128551, 257102, 385653, 514204, 771306, 1028408, 1542612, 3085224, 6041897, 12083794, 18125691, 24167588, 36251382, 48335176, 72502764, 145005528]

約数ペア:

[(1, 145005528), (2, 72502764), (3, 48335176), (4, 36251382), (6, 24167588), (8, 18125691), (12, 12083794), (24, 6041897), (47, 3085224), (94, 1542612), (141, 1028408), (188, 771306), (282, 514204), (376, 385653), (564, 257102), (1128, 128551)]