165673984

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:853

約数の個数: 88

約数和(自身を含む): 392041440

約数和(自身を除く): 226367456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 797, 812, 896, 928, 1024, 1594, 1624, 1792, 1856, 3188, 3248, 3584, 3712, 5579, 6376, 6496, 7168, 7424, 11158, 12752, 12992, 14848, 22316, 23113, 25504, 25984, 29696, 44632, 46226, 51008, 51968, 89264, 92452, 102016, 103936, 161791, 178528, 184904, 204032, 207872, 323582, 357056, 369808, 408064, 647164, 714112, 739616, 816128, 1294328, 1428224, 1479232, 2588656, 2856448, 2958464, 5177312, 5712896, 5916928, 10354624, 11833856, 20709248, 23667712, 41418496, 82836992, 165673984]

約数ペア:

[(1, 165673984), (2, 82836992), (4, 41418496), (7, 23667712), (8, 20709248), (14, 11833856), (16, 10354624), (28, 5916928), (29, 5712896), (32, 5177312), (56, 2958464), (58, 2856448), (64, 2588656), (112, 1479232), (116, 1428224), (128, 1294328), (203, 816128), (224, 739616), (232, 714112), (256, 647164), (406, 408064), (448, 369808), (464, 357056), (512, 323582), (797, 207872), (812, 204032), (896, 184904), (928, 178528), (1024, 161791), (1594, 103936), (1624, 102016), (1792, 92452), (1856, 89264), (3188, 51968), (3248, 51008), (3584, 46226), (3712, 44632), (5579, 29696), (6376, 25984), (6496, 25504), (7168, 23113), (7424, 22316), (11158, 14848), (12752, 12992)]