154401974494

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{12946669}}^1$

素因数の和:12946827

約数の個数: 16

約数和(自身を含む): 237700861200

約数和(自身を除く): 83298886706

約数列:

[1, 2, 67, 89, 134, 178, 5963, 11926, 12946669, 25893338, 867426823, 1152253541, 1734853646, 2304507082, 77200987247, 154401974494]

約数ペア:

[(1, 154401974494), (2, 77200987247), (67, 2304507082), (89, 1734853646), (134, 1152253541), (178, 867426823), (5963, 25893338), (11926, 12946669)]