152119928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5591}}^1$

素因数の和:5795

約数の個数: 32

約数和(自身を含む): 301968000

約数和(自身を除く): 149848072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 1432, 3401, 5591, 6802, 11182, 13604, 22364, 27208, 44728, 106229, 212458, 424916, 849832, 1000789, 2001578, 4003156, 8006312, 19014991, 38029982, 76059964, 152119928]

約数ペア:

[(1, 152119928), (2, 76059964), (4, 38029982), (8, 19014991), (19, 8006312), (38, 4003156), (76, 2001578), (152, 1000789), (179, 849832), (358, 424916), (716, 212458), (1432, 106229), (3401, 44728), (5591, 27208), (6802, 22364), (11182, 13604)]