159355518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2689}}^1$

素因数の和:2801

約数の個数: 64

約数和(自身を含む): 390458880

約数和(自身を除く): 231103362

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 83, 102, 119, 166, 238, 249, 357, 498, 581, 714, 1162, 1411, 1743, 2689, 2822, 3486, 4233, 5378, 8067, 8466, 9877, 16134, 18823, 19754, 29631, 37646, 45713, 56469, 59262, 91426, 112938, 137139, 223187, 274278, 319991, 446374, 639982, 669561, 959973, 1339122, 1562309, 1919946, 3124618, 3794179, 4686927, 7588358, 9373854, 11382537, 22765074, 26559253, 53118506, 79677759, 159355518]

約数ペア:

[(1, 159355518), (2, 79677759), (3, 53118506), (6, 26559253), (7, 22765074), (14, 11382537), (17, 9373854), (21, 7588358), (34, 4686927), (42, 3794179), (51, 3124618), (83, 1919946), (102, 1562309), (119, 1339122), (166, 959973), (238, 669561), (249, 639982), (357, 446374), (498, 319991), (581, 274278), (714, 223187), (1162, 137139), (1411, 112938), (1743, 91426), (2689, 59262), (2822, 56469), (3486, 45713), (4233, 37646), (5378, 29631), (8067, 19754), (8466, 18823), (9877, 16134)]