154625024

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{4871}}^1$

素因数の和:4922

約数の個数: 44

約数和(自身を含む): 319135488

約数和(自身を除く): 164510464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 4871, 7936, 9742, 15872, 19484, 31744, 38968, 77936, 151001, 155872, 302002, 311744, 604004, 623488, 1208008, 1246976, 2416016, 2493952, 4832032, 4987904, 9664064, 19328128, 38656256, 77312512, 154625024]

約数ペア:

[(1, 154625024), (2, 77312512), (4, 38656256), (8, 19328128), (16, 9664064), (31, 4987904), (32, 4832032), (62, 2493952), (64, 2416016), (124, 1246976), (128, 1208008), (248, 623488), (256, 604004), (496, 311744), (512, 302002), (992, 155872), (1024, 151001), (1984, 77936), (3968, 38968), (4871, 31744), (7936, 19484), (9742, 15872)]