145183842

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{877}}^1$

素因数の和:1443

約数の個数: 48

約数和(自身を含む): 334064952

約数和(自身を除く): 188881110

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 541, 877, 1082, 1623, 1754, 2631, 3246, 4869, 5262, 7893, 9197, 9738, 14909, 15786, 18394, 27591, 29818, 44727, 55182, 82773, 89454, 134181, 165546, 268362, 474457, 948914, 1423371, 2846742, 4270113, 8065769, 8540226, 16131538, 24197307, 48394614, 72591921, 145183842]

約数ペア:

[(1, 145183842), (2, 72591921), (3, 48394614), (6, 24197307), (9, 16131538), (17, 8540226), (18, 8065769), (34, 4270113), (51, 2846742), (102, 1423371), (153, 948914), (306, 474457), (541, 268362), (877, 165546), (1082, 134181), (1623, 89454), (1754, 82773), (2631, 55182), (3246, 44727), (4869, 29818), (5262, 27591), (7893, 18394), (9197, 15786), (9738, 14909)]