15665944294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7993}}^1$

素因数の和:8126

約数の個数: 96

約数和(自身を含む): 32151228480

約数和(自身を除く): 16485284186

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 89, 91, 121, 143, 154, 178, 182, 242, 286, 623, 847, 979, 1001, 1157, 1246, 1573, 1694, 1958, 2002, 2314, 3146, 6853, 7993, 8099, 10769, 11011, 12727, 13706, 15986, 16198, 21538, 22022, 25454, 55951, 75383, 87923, 89089, 103909, 111902, 139997, 150766, 175846, 178178, 207818, 279994, 615461, 711377, 727363, 967153, 979979, 1142999, 1230922, 1422754, 1454726, 1934306, 1959958, 2285998, 4979639, 6770071, 7825147, 8000993, 9247901, 9959278, 12572989, 13540142, 15650294, 16001986, 18495802, 25145978, 54776029, 64735307, 86076617, 88010923, 101726911, 109552058, 129470614, 172153234, 176021846, 203453822, 602536319, 712088377, 1118996021, 1205072638, 1424176754, 2237992042, 7832972147, 15665944294]

約数ペア:

[(1, 15665944294), (2, 7832972147), (7, 2237992042), (11, 1424176754), (13, 1205072638), (14, 1118996021), (22, 712088377), (26, 602536319), (77, 203453822), (89, 176021846), (91, 172153234), (121, 129470614), (143, 109552058), (154, 101726911), (178, 88010923), (182, 86076617), (242, 64735307), (286, 54776029), (623, 25145978), (847, 18495802), (979, 16001986), (1001, 15650294), (1157, 13540142), (1246, 12572989), (1573, 9959278), (1694, 9247901), (1958, 8000993), (2002, 7825147), (2314, 6770071), (3146, 4979639), (6853, 2285998), (7993, 1959958), (8099, 1934306), (10769, 1454726), (11011, 1422754), (12727, 1230922), (13706, 1142999), (15986, 979979), (16198, 967153), (21538, 727363), (22022, 711377), (25454, 615461), (55951, 279994), (75383, 207818), (87923, 178178), (89089, 175846), (103909, 150766), (111902, 139997)]