162389214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6871}}^1$

素因数の和:6993

約数の個数: 48

約数和(自身を含む): 382715424

約数和(自身を除く): 220326210

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1818, 2626, 3939, 6871, 7878, 11817, 13742, 20613, 23634, 41226, 61839, 89323, 123678, 178646, 267969, 535938, 693971, 803907, 1387942, 1607814, 2081913, 4163826, 6245739, 9021623, 12491478, 18043246, 27064869, 54129738, 81194607, 162389214]

約数ペア:

[(1, 162389214), (2, 81194607), (3, 54129738), (6, 27064869), (9, 18043246), (13, 12491478), (18, 9021623), (26, 6245739), (39, 4163826), (78, 2081913), (101, 1607814), (117, 1387942), (202, 803907), (234, 693971), (303, 535938), (606, 267969), (909, 178646), (1313, 123678), (1818, 89323), (2626, 61839), (3939, 41226), (6871, 23634), (7878, 20613), (11817, 13742)]