149040976

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{45887}}^1$

素因数の和:45931

約数の個数: 40

約数和(自身を含む): 341406720

約数和(自身を除く): 192365744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 45887, 91774, 183548, 321209, 367096, 642418, 734192, 1284836, 1330723, 2569672, 2661446, 5139344, 5322892, 9315061, 10645784, 18630122, 21291568, 37260244, 74520488, 149040976]

約数ペア:

[(1, 149040976), (2, 74520488), (4, 37260244), (7, 21291568), (8, 18630122), (14, 10645784), (16, 9315061), (28, 5322892), (29, 5139344), (56, 2661446), (58, 2569672), (112, 1330723), (116, 1284836), (203, 734192), (232, 642418), (406, 367096), (464, 321209), (812, 183548), (1624, 91774), (3248, 45887)]