18150321569358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{342471821}}^1$

素因数の和:342471921

約数の個数: 48

約数和(自身を含む): 40447292065488

約数和(自身を除く): 22296970496130

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 121, 146, 219, 242, 363, 438, 726, 803, 1606, 2409, 4818, 8833, 17666, 26499, 52998, 342471821, 684943642, 1027415463, 2054830926, 3767190031, 7534380062, 11301570093, 22603140186, 25000442933, 41439090341, 50000885866, 75001328799, 82878180682, 124317271023, 150002657598, 248634542046, 275004872263, 550009744526, 825014616789, 1650029233578, 3025053594893, 6050107189786, 9075160784679, 18150321569358]

約数ペア:

[(1, 18150321569358), (2, 9075160784679), (3, 6050107189786), (6, 3025053594893), (11, 1650029233578), (22, 825014616789), (33, 550009744526), (66, 275004872263), (73, 248634542046), (121, 150002657598), (146, 124317271023), (219, 82878180682), (242, 75001328799), (363, 50000885866), (438, 41439090341), (726, 25000442933), (803, 22603140186), (1606, 11301570093), (2409, 7534380062), (4818, 3767190031), (8833, 2054830926), (17666, 1027415463), (26499, 684943642), (52998, 342471821)]