151918464

素因数分解:

$2^7\times 3^1\times {\mathrm{395621}}^1$

素因数の和:395638

約数の個数: 32

約数和(自身を含む): 403534440

約数和(自身を除く): 251615976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 395621, 791242, 1186863, 1582484, 2373726, 3164968, 4747452, 6329936, 9494904, 12659872, 18989808, 25319744, 37979616, 50639488, 75959232, 151918464]

約数ペア:

[(1, 151918464), (2, 75959232), (3, 50639488), (4, 37979616), (6, 25319744), (8, 18989808), (12, 12659872), (16, 9494904), (24, 6329936), (32, 4747452), (48, 3164968), (64, 2373726), (96, 1582484), (128, 1186863), (192, 791242), (384, 395621)]