315067165

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 468840960

約数和(自身を除く): 153773795

約数列:

[1, 5, 7, 29, 35, 41, 67, 113, 145, 203, 205, 287, 335, 469, 565, 791, 1015, 1189, 1435, 1943, 2345, 2747, 3277, 3955, 4633, 5945, 7571, 8323, 9715, 13601, 13735, 16385, 19229, 22939, 23165, 32431, 37855, 41615, 52997, 68005, 79663, 96145, 114695, 134357, 162155, 219559, 264985, 310411, 398315, 557641, 671785, 940499, 1097795, 1536913, 1552055, 2172877, 2788205, 4702495, 7684565, 9001919, 10864385, 45009595, 63013433, 315067165]

約数ペア:

[(1, 315067165), (5, 63013433), (7, 45009595), (29, 10864385), (35, 9001919), (41, 7684565), (67, 4702495), (113, 2788205), (145, 2172877), (203, 1552055), (205, 1536913), (287, 1097795), (335, 940499), (469, 671785), (565, 557641), (791, 398315), (1015, 310411), (1189, 264985), (1435, 219559), (1943, 162155), (2345, 134357), (2747, 114695), (3277, 96145), (3955, 79663), (4633, 68005), (5945, 52997), (7571, 41615), (8323, 37855), (9715, 32431), (13601, 23165), (13735, 22939), (16385, 19229)]