148959128

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{673}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 284293200

約数和(自身を除く): 135334072

約数列:

[1, 2, 4, 8, 73, 146, 292, 379, 584, 673, 758, 1346, 1516, 2692, 3032, 5384, 27667, 49129, 55334, 98258, 110668, 196516, 221336, 255067, 393032, 510134, 1020268, 2040536, 18619891, 37239782, 74479564, 148959128]

約数ペア:

[(1, 148959128), (2, 74479564), (4, 37239782), (8, 18619891), (73, 2040536), (146, 1020268), (292, 510134), (379, 393032), (584, 255067), (673, 221336), (758, 196516), (1346, 110668), (1516, 98258), (2692, 55334), (3032, 49129), (5384, 27667)]