155900928

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2713

約数の個数: 88

約数和(自身を含む): 437566720

約数和(自身を除く): 281665792

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, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2432, 2671, 3072, 3648, 4864, 5342, 7296, 8013, 9728, 10684, 14592, 16026, 19456, 21368, 29184, 32052, 42736, 50749, 58368, 64104, 85472, 101498, 128208, 152247, 170944, 202996, 256416, 304494, 341888, 405992, 512832, 608988, 683776, 811984, 1025664, 1217976, 1367552, 1623968, 2051328, 2435952, 2735104, 3247936, 4102656, 4871904, 6495872, 8205312, 9743808, 12991744, 19487616, 25983488, 38975232, 51966976, 77950464, 155900928]

約数ペア:

[(1, 155900928), (2, 77950464), (3, 51966976), (4, 38975232), (6, 25983488), (8, 19487616), (12, 12991744), (16, 9743808), (19, 8205312), (24, 6495872), (32, 4871904), (38, 4102656), (48, 3247936), (57, 2735104), (64, 2435952), (76, 2051328), (96, 1623968), (114, 1367552), (128, 1217976), (152, 1025664), (192, 811984), (228, 683776), (256, 608988), (304, 512832), (384, 405992), (456, 341888), (512, 304494), (608, 256416), (768, 202996), (912, 170944), (1024, 152247), (1216, 128208), (1536, 101498), (1824, 85472), (2432, 64104), (2671, 58368), (3072, 50749), (3648, 42736), (4864, 32052), (5342, 29184), (7296, 21368), (8013, 19456), (9728, 16026), (10684, 14592)]