149263872

素因数分解:

$2^9\times 3^1\times {\mathrm{97177}}^1$

素因数の和:97198

約数の個数: 40

約数和(自身を含む): 397652376

約数和(自身を除く): 248388504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 97177, 194354, 291531, 388708, 583062, 777416, 1166124, 1554832, 2332248, 3109664, 4664496, 6219328, 9328992, 12438656, 18657984, 24877312, 37315968, 49754624, 74631936, 149263872]

約数ペア:

[(1, 149263872), (2, 74631936), (3, 49754624), (4, 37315968), (6, 24877312), (8, 18657984), (12, 12438656), (16, 9328992), (24, 6219328), (32, 4664496), (48, 3109664), (64, 2332248), (96, 1554832), (128, 1166124), (192, 777416), (256, 583062), (384, 388708), (512, 291531), (768, 194354), (1536, 97177)]