151534852

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 320748120

約数和(自身を除く): 169213268

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 109, 164, 173, 196, 218, 287, 346, 436, 574, 692, 763, 1148, 1211, 1526, 2009, 2422, 3052, 4018, 4469, 4844, 5341, 7093, 8036, 8477, 8938, 10682, 14186, 16954, 17876, 18857, 21364, 28372, 31283, 33908, 37714, 49651, 62566, 75428, 99302, 125132, 131999, 198604, 218981, 263998, 347557, 437962, 527996, 695114, 773137, 875924, 923993, 1390228, 1546274, 1847986, 3092548, 3695972, 5411959, 10823918, 21647836, 37883713, 75767426, 151534852]

約数ペア:

[(1, 151534852), (2, 75767426), (4, 37883713), (7, 21647836), (14, 10823918), (28, 5411959), (41, 3695972), (49, 3092548), (82, 1847986), (98, 1546274), (109, 1390228), (164, 923993), (173, 875924), (196, 773137), (218, 695114), (287, 527996), (346, 437962), (436, 347557), (574, 263998), (692, 218981), (763, 198604), (1148, 131999), (1211, 125132), (1526, 99302), (2009, 75428), (2422, 62566), (3052, 49651), (4018, 37714), (4469, 33908), (4844, 31283), (5341, 28372), (7093, 21364), (8036, 18857), (8477, 17876), (8938, 16954), (10682, 14186)]