149740188051

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{840109}}^1$

素因数の和:840243

約数の個数: 32

約数和(自身を含む): 217756512000

約数和(自身を除く): 68016323949

約数列:

[1, 3, 19, 53, 57, 59, 159, 177, 1007, 1121, 3021, 3127, 3363, 9381, 59413, 178239, 840109, 2520327, 15962071, 44525777, 47886213, 49566431, 133577331, 148699293, 845989763, 941762189, 2537969289, 2627020843, 2825286567, 7881062529, 49913396017, 149740188051]

約数ペア:

[(1, 149740188051), (3, 49913396017), (19, 7881062529), (53, 2825286567), (57, 2627020843), (59, 2537969289), (159, 941762189), (177, 845989763), (1007, 148699293), (1121, 133577331), (3021, 49566431), (3127, 47886213), (3363, 44525777), (9381, 15962071), (59413, 2520327), (178239, 840109)]