121597164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{259823}}^1$

素因数の和:259846

約数の個数: 36

約数和(自身を含む): 331015776

約数和(自身を除く): 209418612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 259823, 519646, 779469, 1039292, 1558938, 2338407, 3117876, 3377699, 4676814, 6755398, 9353628, 10133097, 13510796, 20266194, 30399291, 40532388, 60798582, 121597164]

約数ペア:

[(1, 121597164), (2, 60798582), (3, 40532388), (4, 30399291), (6, 20266194), (9, 13510796), (12, 10133097), (13, 9353628), (18, 6755398), (26, 4676814), (36, 3377699), (39, 3117876), (52, 2338407), (78, 1558938), (117, 1039292), (156, 779469), (234, 519646), (468, 259823)]