158757324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3527}}^1$

素因数の和:3587

約数の個数: 72

約数和(自身を含む): 420424704

約数和(自身を除く): 261667380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3527, 3751, 4092, 7054, 7502, 10581, 11253, 14108, 15004, 21162, 22506, 38797, 42324, 45012, 77594, 109337, 116391, 155188, 218674, 232782, 328011, 426767, 437348, 465564, 656022, 853534, 1202707, 1280301, 1312044, 1707068, 2405414, 2560602, 3608121, 4810828, 5121204, 7216242, 13229777, 14432484, 26459554, 39689331, 52919108, 79378662, 158757324]

約数ペア:

[(1, 158757324), (2, 79378662), (3, 52919108), (4, 39689331), (6, 26459554), (11, 14432484), (12, 13229777), (22, 7216242), (31, 5121204), (33, 4810828), (44, 3608121), (62, 2560602), (66, 2405414), (93, 1707068), (121, 1312044), (124, 1280301), (132, 1202707), (186, 853534), (242, 656022), (341, 465564), (363, 437348), (372, 426767), (484, 328011), (682, 232782), (726, 218674), (1023, 155188), (1364, 116391), (1452, 109337), (2046, 77594), (3527, 45012), (3751, 42324), (4092, 38797), (7054, 22506), (7502, 21162), (10581, 15004), (11253, 14108)]