148969842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{186679}}^1$

素因数の和:186710

約数の個数: 32

約数和(自身を含む): 358425600

約数和(自身を除く): 209455758

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 186679, 373358, 560037, 1120074, 1306753, 2613506, 3546901, 3920259, 7093802, 7840518, 10640703, 21281406, 24828307, 49656614, 74484921, 148969842]

約数ペア:

[(1, 148969842), (2, 74484921), (3, 49656614), (6, 24828307), (7, 21281406), (14, 10640703), (19, 7840518), (21, 7093802), (38, 3920259), (42, 3546901), (57, 2613506), (114, 1306753), (133, 1120074), (266, 560037), (399, 373358), (798, 186679)]