173102958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72307}}^1$

素因数の和:72341

約数の個数: 48

約数和(自身を含む): 451201920

約数和(自身を除く): 278098962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 72307, 144614, 216921, 433842, 506149, 650763, 1012298, 1301526, 1373833, 1518447, 2747666, 3036894, 4121499, 4555341, 8242998, 9110682, 9616831, 12364497, 19233662, 24728994, 28850493, 57700986, 86551479, 173102958]

約数ペア:

[(1, 173102958), (2, 86551479), (3, 57700986), (6, 28850493), (7, 24728994), (9, 19233662), (14, 12364497), (18, 9616831), (19, 9110682), (21, 8242998), (38, 4555341), (42, 4121499), (57, 3036894), (63, 2747666), (114, 1518447), (126, 1373833), (133, 1301526), (171, 1012298), (266, 650763), (342, 506149), (399, 433842), (798, 216921), (1197, 144614), (2394, 72307)]