158866944

素因数分解:

$2^9\times 3^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:667

約数の個数: 80

約数和(自身を含む): 425878992

約数和(自身を除く): 267012048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 293, 353, 384, 512, 586, 706, 768, 879, 1059, 1172, 1412, 1536, 1758, 2118, 2344, 2824, 3516, 4236, 4688, 5648, 7032, 8472, 9376, 11296, 14064, 16944, 18752, 22592, 28128, 33888, 37504, 45184, 56256, 67776, 75008, 90368, 103429, 112512, 135552, 150016, 180736, 206858, 225024, 271104, 310287, 413716, 450048, 542208, 620574, 827432, 1241148, 1654864, 2482296, 3309728, 4964592, 6619456, 9929184, 13238912, 19858368, 26477824, 39716736, 52955648, 79433472, 158866944]

約数ペア:

[(1, 158866944), (2, 79433472), (3, 52955648), (4, 39716736), (6, 26477824), (8, 19858368), (12, 13238912), (16, 9929184), (24, 6619456), (32, 4964592), (48, 3309728), (64, 2482296), (96, 1654864), (128, 1241148), (192, 827432), (256, 620574), (293, 542208), (353, 450048), (384, 413716), (512, 310287), (586, 271104), (706, 225024), (768, 206858), (879, 180736), (1059, 150016), (1172, 135552), (1412, 112512), (1536, 103429), (1758, 90368), (2118, 75008), (2344, 67776), (2824, 56256), (3516, 45184), (4236, 37504), (4688, 33888), (5648, 28128), (7032, 22592), (8472, 18752), (9376, 16944), (11296, 14064)]