148695344

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 343787520

約数和(自身を除く): 195092176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 113, 124, 217, 226, 248, 379, 434, 452, 496, 758, 791, 868, 904, 1516, 1582, 1736, 1808, 2653, 3032, 3164, 3472, 3503, 5306, 6064, 6328, 7006, 10612, 11749, 12656, 14012, 21224, 23498, 24521, 28024, 42448, 42827, 46996, 49042, 56048, 82243, 85654, 93992, 98084, 164486, 171308, 187984, 196168, 299789, 328972, 342616, 392336, 599578, 657944, 685232, 1199156, 1315888, 1327637, 2398312, 2655274, 4796624, 5310548, 9293459, 10621096, 18586918, 21242192, 37173836, 74347672, 148695344]

約数ペア:

[(1, 148695344), (2, 74347672), (4, 37173836), (7, 21242192), (8, 18586918), (14, 10621096), (16, 9293459), (28, 5310548), (31, 4796624), (56, 2655274), (62, 2398312), (112, 1327637), (113, 1315888), (124, 1199156), (217, 685232), (226, 657944), (248, 599578), (379, 392336), (434, 342616), (452, 328972), (496, 299789), (758, 196168), (791, 187984), (868, 171308), (904, 164486), (1516, 98084), (1582, 93992), (1736, 85654), (1808, 82243), (2653, 56048), (3032, 49042), (3164, 46996), (3472, 42827), (3503, 42448), (5306, 28024), (6064, 24521), (6328, 23498), (7006, 21224), (10612, 14012), (11749, 12656)]