156928987767

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 219237580800

約数和(自身を除く): 62308593033

約数列:

[1, 3, 41, 123, 127, 149, 191, 353, 381, 447, 573, 1059, 5207, 6109, 7831, 14473, 15621, 18327, 18923, 23493, 24257, 28459, 43419, 44831, 52597, 56769, 67423, 72771, 85377, 134493, 157791, 202269, 775843, 994537, 1166819, 1838071, 2156477, 2327529, 2764343, 2983611, 3500457, 3614293, 5514213, 6469431, 6679819, 8293029, 8562721, 10046027, 10842879, 20039457, 25688163, 30138081, 148186013, 273872579, 351071561, 411887107, 444558039, 821617737, 1053214683, 1235661321, 1275845429, 3827536287, 52309662589, 156928987767]

約数ペア:

[(1, 156928987767), (3, 52309662589), (41, 3827536287), (123, 1275845429), (127, 1235661321), (149, 1053214683), (191, 821617737), (353, 444558039), (381, 411887107), (447, 351071561), (573, 273872579), (1059, 148186013), (5207, 30138081), (6109, 25688163), (7831, 20039457), (14473, 10842879), (15621, 10046027), (18327, 8562721), (18923, 8293029), (23493, 6679819), (24257, 6469431), (28459, 5514213), (43419, 3614293), (44831, 3500457), (52597, 2983611), (56769, 2764343), (67423, 2327529), (72771, 2156477), (85377, 1838071), (134493, 1166819), (157791, 994537), (202269, 775843)]