173129814

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67261}}^1$

素因数の和:67293

約数の個数: 48

約数和(自身を含む): 440700624

約数和(自身を除く): 267570810

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 67261, 134522, 201783, 403566, 605349, 739871, 874393, 1210698, 1479742, 1748786, 2219613, 2623179, 4439226, 5246358, 6658839, 7869537, 9618323, 13317678, 15739074, 19236646, 28854969, 57709938, 86564907, 173129814]

約数ペア:

[(1, 173129814), (2, 86564907), (3, 57709938), (6, 28854969), (9, 19236646), (11, 15739074), (13, 13317678), (18, 9618323), (22, 7869537), (26, 6658839), (33, 5246358), (39, 4439226), (66, 2623179), (78, 2219613), (99, 1748786), (117, 1479742), (143, 1210698), (198, 874393), (234, 739871), (286, 605349), (429, 403566), (858, 201783), (1287, 134522), (2574, 67261)]