163740114

素因数分解:

$2^1\times 3^2\times {\mathrm{487}}^1\times {\mathrm{18679}}^1$

素因数の和:19174

約数の個数: 24

約数和(自身を含む): 355517760

約数和(自身を除く): 191777646

約数列:

[1, 2, 3, 6, 9, 18, 487, 974, 1461, 2922, 4383, 8766, 18679, 37358, 56037, 112074, 168111, 336222, 9096673, 18193346, 27290019, 54580038, 81870057, 163740114]

約数ペア:

[(1, 163740114), (2, 81870057), (3, 54580038), (6, 27290019), (9, 18193346), (18, 9096673), (487, 336222), (974, 168111), (1461, 112074), (2922, 56037), (4383, 37358), (8766, 18679)]