164095324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 309836800

約数和(自身を除く): 145741476

約数列:

[1, 2, 4, 19, 38, 76, 79, 151, 158, 181, 302, 316, 362, 604, 724, 1501, 2869, 3002, 3439, 5738, 6004, 6878, 11476, 11929, 13756, 14299, 23858, 27331, 28598, 47716, 54662, 57196, 109324, 226651, 271681, 453302, 519289, 543362, 906604, 1038578, 1086724, 2077156, 2159149, 4318298, 8636596, 41023831, 82047662, 164095324]

約数ペア:

[(1, 164095324), (2, 82047662), (4, 41023831), (19, 8636596), (38, 4318298), (76, 2159149), (79, 2077156), (151, 1086724), (158, 1038578), (181, 906604), (302, 543362), (316, 519289), (362, 453302), (604, 271681), (724, 226651), (1501, 109324), (2869, 57196), (3002, 54662), (3439, 47716), (5738, 28598), (6004, 27331), (6878, 23858), (11476, 14299), (11929, 13756)]