145156998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1933

約数の個数: 64

約数和(自身を含む): 352903680

約数和(自身を除く): 207746682

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 101, 114, 133, 202, 266, 303, 399, 606, 707, 798, 1414, 1801, 1919, 2121, 3602, 3838, 4242, 5403, 5757, 10806, 11514, 12607, 13433, 25214, 26866, 34219, 37821, 40299, 68438, 75642, 80598, 102657, 181901, 205314, 239533, 363802, 479066, 545703, 718599, 1091406, 1273307, 1437198, 2546614, 3456119, 3819921, 6912238, 7639842, 10368357, 20736714, 24192833, 48385666, 72578499, 145156998]

約数ペア:

[(1, 145156998), (2, 72578499), (3, 48385666), (6, 24192833), (7, 20736714), (14, 10368357), (19, 7639842), (21, 6912238), (38, 3819921), (42, 3456119), (57, 2546614), (101, 1437198), (114, 1273307), (133, 1091406), (202, 718599), (266, 545703), (303, 479066), (399, 363802), (606, 239533), (707, 205314), (798, 181901), (1414, 102657), (1801, 80598), (1919, 75642), (2121, 68438), (3602, 40299), (3838, 37821), (4242, 34219), (5403, 26866), (5757, 25214), (10806, 13433), (11514, 12607)]