161559072

素因数分解:

$2^5\times 3^2\times {\mathrm{560969}}^1$

素因数の和:560985

約数の個数: 36

約数和(自身を含む): 459434430

約数和(自身を除く): 297875358

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 560969, 1121938, 1682907, 2243876, 3365814, 4487752, 5048721, 6731628, 8975504, 10097442, 13463256, 17951008, 20194884, 26926512, 40389768, 53853024, 80779536, 161559072]

約数ペア:

[(1, 161559072), (2, 80779536), (3, 53853024), (4, 40389768), (6, 26926512), (8, 20194884), (9, 17951008), (12, 13463256), (16, 10097442), (18, 8975504), (24, 6731628), (32, 5048721), (36, 4487752), (48, 3365814), (72, 2243876), (96, 1682907), (144, 1121938), (288, 560969)]