157316352

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10781}}^1$

素因数の和:10819

約数の個数: 72

約数和(自身を含む): 440768160

約数和(自身を除く): 283451808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 10781, 14592, 21562, 32343, 43124, 64686, 86248, 129372, 172496, 204839, 258744, 344992, 409678, 517488, 614517, 689984, 819356, 1034976, 1229034, 1379968, 1638712, 2069952, 2458068, 2759936, 3277424, 4139904, 4916136, 6554848, 8279808, 9832272, 13109696, 19664544, 26219392, 39329088, 52438784, 78658176, 157316352]

約数ペア:

[(1, 157316352), (2, 78658176), (3, 52438784), (4, 39329088), (6, 26219392), (8, 19664544), (12, 13109696), (16, 9832272), (19, 8279808), (24, 6554848), (32, 4916136), (38, 4139904), (48, 3277424), (57, 2759936), (64, 2458068), (76, 2069952), (96, 1638712), (114, 1379968), (128, 1229034), (152, 1034976), (192, 819356), (228, 689984), (256, 614517), (304, 517488), (384, 409678), (456, 344992), (608, 258744), (768, 204839), (912, 172496), (1216, 129372), (1824, 86248), (2432, 64686), (3648, 43124), (4864, 32343), (7296, 21562), (10781, 14592)]