156970472967

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{395303}}^1$

素因数の和:395521

約数の個数: 64

約数和(自身を含む): 291449733120

約数和(自身を除く): 134479260153

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 191, 231, 297, 573, 693, 1337, 1719, 2079, 2101, 4011, 5157, 6303, 12033, 14707, 18909, 36099, 44121, 56727, 132363, 395303, 397089, 1185909, 2767121, 3557727, 4348333, 8301363, 10673181, 13044999, 24904089, 30438331, 39134997, 74712267, 75502873, 91314993, 117404991, 226508619, 273944979, 528520111, 679525857, 821834937, 830531603, 1585560333, 2038577571, 2491594809, 4756680999, 5813721221, 7474784427, 14270042997, 17441163663, 22424353281, 52323490989, 156970472967]

約数ペア:

[(1, 156970472967), (3, 52323490989), (7, 22424353281), (9, 17441163663), (11, 14270042997), (21, 7474784427), (27, 5813721221), (33, 4756680999), (63, 2491594809), (77, 2038577571), (99, 1585560333), (189, 830531603), (191, 821834937), (231, 679525857), (297, 528520111), (573, 273944979), (693, 226508619), (1337, 117404991), (1719, 91314993), (2079, 75502873), (2101, 74712267), (4011, 39134997), (5157, 30438331), (6303, 24904089), (12033, 13044999), (14707, 10673181), (18909, 8301363), (36099, 4348333), (44121, 3557727), (56727, 2767121), (132363, 1185909), (395303, 397089)]