157211430110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{2953}}^1$

素因数の和:3802

約数の個数: 128

約数和(自身を含む): 345881733120

約数和(自身を除く): 188670303010

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 43, 46, 70, 86, 115, 161, 215, 230, 301, 322, 430, 602, 769, 805, 989, 1505, 1538, 1610, 1978, 2953, 3010, 3845, 4945, 5383, 5906, 6923, 7690, 9890, 10766, 13846, 14765, 17687, 20671, 26915, 29530, 33067, 34615, 35374, 41342, 53830, 66134, 67919, 69230, 88435, 103355, 123809, 126979, 135838, 165335, 176870, 206710, 231469, 247618, 253958, 330670, 339595, 462938, 475433, 619045, 634895, 679190, 760541, 888853, 950866, 1157345, 1238090, 1269790, 1521082, 1777706, 2270857, 2314690, 2377165, 2920517, 3802705, 4444265, 4541714, 4754330, 5323787, 5841034, 7605410, 8888530, 10647574, 11354285, 14602585, 15895999, 20443619, 22708570, 26618935, 29205170, 31791998, 40887238, 52229711, 53237870, 79479995, 97646851, 102218095, 104459422, 158959990, 195293702, 204436190, 261148555, 365607977, 488234255, 522297110, 683527957, 731215954, 976468510, 1367055914, 1828039885, 2245877573, 3417639785, 3656079770, 4491755146, 6835279570, 11229387865, 15721143011, 22458775730, 31442286022, 78605715055, 157211430110]

約数ペア:

[(1, 157211430110), (2, 78605715055), (5, 31442286022), (7, 22458775730), (10, 15721143011), (14, 11229387865), (23, 6835279570), (35, 4491755146), (43, 3656079770), (46, 3417639785), (70, 2245877573), (86, 1828039885), (115, 1367055914), (161, 976468510), (215, 731215954), (230, 683527957), (301, 522297110), (322, 488234255), (430, 365607977), (602, 261148555), (769, 204436190), (805, 195293702), (989, 158959990), (1505, 104459422), (1538, 102218095), (1610, 97646851), (1978, 79479995), (2953, 53237870), (3010, 52229711), (3845, 40887238), (4945, 31791998), (5383, 29205170), (5906, 26618935), (6923, 22708570), (7690, 20443619), (9890, 15895999), (10766, 14602585), (13846, 11354285), (14765, 10647574), (17687, 8888530), (20671, 7605410), (26915, 5841034), (29530, 5323787), (33067, 4754330), (34615, 4541714), (35374, 4444265), (41342, 3802705), (53830, 2920517), (66134, 2377165), (67919, 2314690), (69230, 2270857), (88435, 1777706), (103355, 1521082), (123809, 1269790), (126979, 1238090), (135838, 1157345), (165335, 950866), (176870, 888853), (206710, 760541), (231469, 679190), (247618, 634895), (253958, 619045), (330670, 475433), (339595, 462938)]