164014512

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{20963}}^1$

素因数の和:21137

約数の個数: 40

約数和(自身を含む): 426323904

約数和(自身を除く): 262309392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 20963, 41926, 62889, 83852, 125778, 167704, 251556, 335408, 503112, 1006224, 3416969, 6833938, 10250907, 13667876, 20501814, 27335752, 41003628, 54671504, 82007256, 164014512]

約数ペア:

[(1, 164014512), (2, 82007256), (3, 54671504), (4, 41003628), (6, 27335752), (8, 20501814), (12, 13667876), (16, 10250907), (24, 6833938), (48, 3416969), (163, 1006224), (326, 503112), (489, 335408), (652, 251556), (978, 167704), (1304, 125778), (1956, 83852), (2608, 62889), (3912, 41926), (7824, 20963)]