135986956

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{22381}}^1$

素因数の和:22430

約数の個数: 36

約数和(自身を含む): 285773376

約数和(自身を除く): 149786420

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 22381, 44762, 89524, 156667, 313334, 626668, 693811, 1096669, 1387622, 2193338, 2775244, 4386676, 4856677, 9713354, 19426708, 33996739, 67993478, 135986956]

約数ペア:

[(1, 135986956), (2, 67993478), (4, 33996739), (7, 19426708), (14, 9713354), (28, 4856677), (31, 4386676), (49, 2775244), (62, 2193338), (98, 1387622), (124, 1096669), (196, 693811), (217, 626668), (434, 313334), (868, 156667), (1519, 89524), (3038, 44762), (6076, 22381)]