156929918873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1\times {\mathrm{1223}}^1$

素因数の和:1974

約数の個数: 64

約数和(自身を含む): 204039585792

約数和(自身を除く): 47109666919

約数列:

[1, 7, 13, 23, 91, 101, 161, 299, 607, 707, 1223, 1313, 2093, 2323, 4249, 7891, 8561, 9191, 13961, 15899, 16261, 28129, 30199, 55237, 61307, 97727, 111293, 123523, 181493, 196903, 211393, 365677, 429149, 742361, 796991, 864661, 1270451, 1410061, 1605799, 2559739, 2841029, 5196527, 5578937, 9650693, 9870427, 11240593, 17074303, 18330793, 19887203, 36933377, 67554851, 74978461, 119520121, 128315551, 221965939, 258533639, 524849227, 974719993, 1553761573, 1724504603, 6823039951, 12071532221, 22418559839, 156929918873]

約数ペア:

[(1, 156929918873), (7, 22418559839), (13, 12071532221), (23, 6823039951), (91, 1724504603), (101, 1553761573), (161, 974719993), (299, 524849227), (607, 258533639), (707, 221965939), (1223, 128315551), (1313, 119520121), (2093, 74978461), (2323, 67554851), (4249, 36933377), (7891, 19887203), (8561, 18330793), (9191, 17074303), (13961, 11240593), (15899, 9870427), (16261, 9650693), (28129, 5578937), (30199, 5196527), (55237, 2841029), (61307, 2559739), (97727, 1605799), (111293, 1410061), (123523, 1270451), (181493, 864661), (196903, 796991), (211393, 742361), (365677, 429149)]