149002616

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85831}}^1$

素因数の和:85875

約数の個数: 32

約数和(自身を含む): 329594880

約数和(自身を除く): 180592264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 85831, 171662, 343324, 600817, 686648, 1201634, 2403268, 2660761, 4806536, 5321522, 10643044, 18625327, 21286088, 37250654, 74501308, 149002616]

約数ペア:

[(1, 149002616), (2, 74501308), (4, 37250654), (7, 21286088), (8, 18625327), (14, 10643044), (28, 5321522), (31, 4806536), (56, 2660761), (62, 2403268), (124, 1201634), (217, 686648), (248, 600817), (434, 343324), (868, 171662), (1736, 85831)]