168049116

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1597}}^1$

素因数の和:1723

約数の個数: 72

約数和(自身を含む): 442070720

約数和(自身を除く): 274021604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 79, 111, 148, 158, 222, 237, 316, 333, 444, 474, 666, 711, 948, 1332, 1422, 1597, 2844, 2923, 3194, 4791, 5846, 6388, 8769, 9582, 11692, 14373, 17538, 19164, 26307, 28746, 35076, 52614, 57492, 59089, 105228, 118178, 126163, 177267, 236356, 252326, 354534, 378489, 504652, 531801, 709068, 756978, 1063602, 1135467, 1513956, 2127204, 2270934, 4541868, 4668031, 9336062, 14004093, 18672124, 28008186, 42012279, 56016372, 84024558, 168049116]

約数ペア:

[(1, 168049116), (2, 84024558), (3, 56016372), (4, 42012279), (6, 28008186), (9, 18672124), (12, 14004093), (18, 9336062), (36, 4668031), (37, 4541868), (74, 2270934), (79, 2127204), (111, 1513956), (148, 1135467), (158, 1063602), (222, 756978), (237, 709068), (316, 531801), (333, 504652), (444, 378489), (474, 354534), (666, 252326), (711, 236356), (948, 177267), (1332, 126163), (1422, 118178), (1597, 105228), (2844, 59089), (2923, 57492), (3194, 52614), (4791, 35076), (5846, 28746), (6388, 26307), (8769, 19164), (9582, 17538), (11692, 14373)]