148660904

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6217}}^1$

素因数の和:6298

約数の個数: 48

約数和(自身を含む): 329616180

約数和(自身を除く): 180955276

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5978, 6217, 11956, 12434, 23912, 24868, 43519, 49736, 87038, 174076, 304633, 348152, 379237, 609266, 758474, 1218532, 1516948, 2437064, 2654659, 3033896, 5309318, 10618636, 18582613, 21237272, 37165226, 74330452, 148660904]

約数ペア:

[(1, 148660904), (2, 74330452), (4, 37165226), (7, 21237272), (8, 18582613), (14, 10618636), (28, 5309318), (49, 3033896), (56, 2654659), (61, 2437064), (98, 1516948), (122, 1218532), (196, 758474), (244, 609266), (392, 379237), (427, 348152), (488, 304633), (854, 174076), (1708, 87038), (2989, 49736), (3416, 43519), (5978, 24868), (6217, 23912), (11956, 12434)]