148206464

素因数分解:

$2^7\times 7^1\times {\mathrm{251}}^1\times {\mathrm{659}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 339292800

約数和(自身を除く): 191086336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 251, 448, 502, 659, 896, 1004, 1318, 1757, 2008, 2636, 3514, 4016, 4613, 5272, 7028, 8032, 9226, 10544, 14056, 16064, 18452, 21088, 28112, 32128, 36904, 42176, 56224, 73808, 84352, 112448, 147616, 165409, 224896, 295232, 330818, 590464, 661636, 1157863, 1323272, 2315726, 2646544, 4631452, 5293088, 9262904, 10586176, 18525808, 21172352, 37051616, 74103232, 148206464]

約数ペア:

[(1, 148206464), (2, 74103232), (4, 37051616), (7, 21172352), (8, 18525808), (14, 10586176), (16, 9262904), (28, 5293088), (32, 4631452), (56, 2646544), (64, 2315726), (112, 1323272), (128, 1157863), (224, 661636), (251, 590464), (448, 330818), (502, 295232), (659, 224896), (896, 165409), (1004, 147616), (1318, 112448), (1757, 84352), (2008, 73808), (2636, 56224), (3514, 42176), (4016, 36904), (4613, 32128), (5272, 28112), (7028, 21088), (8032, 18452), (9226, 16064), (10544, 14056)]