166028148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32251}}^1$

素因数の和:32285

約数の個数: 72

約数和(自身を含む): 493068576

約数和(自身を除く): 327040428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 32251, 64502, 96753, 129004, 193506, 290259, 354761, 387012, 419263, 580518, 709522, 838526, 1064283, 1161036, 1257789, 1419044, 1677052, 2128566, 2515578, 3192849, 3773367, 4257132, 4611893, 5031156, 6385698, 7546734, 9223786, 12771396, 13835679, 15093468, 18447572, 27671358, 41507037, 55342716, 83014074, 166028148]

約数ペア:

[(1, 166028148), (2, 83014074), (3, 55342716), (4, 41507037), (6, 27671358), (9, 18447572), (11, 15093468), (12, 13835679), (13, 12771396), (18, 9223786), (22, 7546734), (26, 6385698), (33, 5031156), (36, 4611893), (39, 4257132), (44, 3773367), (52, 3192849), (66, 2515578), (78, 2128566), (99, 1677052), (117, 1419044), (132, 1257789), (143, 1161036), (156, 1064283), (198, 838526), (234, 709522), (286, 580518), (396, 419263), (429, 387012), (468, 354761), (572, 290259), (858, 193506), (1287, 129004), (1716, 96753), (2574, 64502), (5148, 32251)]