156788946

素因数分解:

$2^1\times 3^6\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2102

約数の個数: 56

約数和(自身を含む): 359443980

約数和(自身を除く): 202655034

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 729, 954, 1431, 1458, 2029, 2862, 4058, 4293, 6087, 8586, 12174, 12879, 18261, 25758, 36522, 38637, 54783, 77274, 107537, 109566, 164349, 215074, 322611, 328698, 493047, 645222, 967833, 986094, 1479141, 1935666, 2903499, 2958282, 5806998, 8710497, 17420994, 26131491, 52262982, 78394473, 156788946]

約数ペア:

[(1, 156788946), (2, 78394473), (3, 52262982), (6, 26131491), (9, 17420994), (18, 8710497), (27, 5806998), (53, 2958282), (54, 2903499), (81, 1935666), (106, 1479141), (159, 986094), (162, 967833), (243, 645222), (318, 493047), (477, 328698), (486, 322611), (729, 215074), (954, 164349), (1431, 109566), (1458, 107537), (2029, 77274), (2862, 54783), (4058, 38637), (4293, 36522), (6087, 25758), (8586, 18261), (12174, 12879)]