147185648

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6779}}^1$

素因数の和:6869

約数の個数: 40

約数和(自身を含む): 302659200

約数和(自身を除く): 155473552

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1357, 2714, 5428, 6779, 10856, 13558, 21712, 27116, 54232, 108464, 155917, 311834, 399961, 623668, 799922, 1247336, 1599844, 2494672, 3199688, 6399376, 9199103, 18398206, 36796412, 73592824, 147185648]

約数ペア:

[(1, 147185648), (2, 73592824), (4, 36796412), (8, 18398206), (16, 9199103), (23, 6399376), (46, 3199688), (59, 2494672), (92, 1599844), (118, 1247336), (184, 799922), (236, 623668), (368, 399961), (472, 311834), (944, 155917), (1357, 108464), (2714, 54232), (5428, 27116), (6779, 21712), (10856, 13558)]