143885142

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3209}}^1$

素因数の和:3317

約数の個数: 48

約数和(自身を含む): 324492480

約数和(自身を除く): 180607338

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 846, 954, 2491, 3209, 4982, 6418, 7473, 9627, 14946, 19254, 22419, 28881, 44838, 57762, 150823, 170077, 301646, 340154, 452469, 510231, 904938, 1020462, 1357407, 1530693, 2714814, 3061386, 7993619, 15987238, 23980857, 47961714, 71942571, 143885142]

約数ペア:

[(1, 143885142), (2, 71942571), (3, 47961714), (6, 23980857), (9, 15987238), (18, 7993619), (47, 3061386), (53, 2714814), (94, 1530693), (106, 1357407), (141, 1020462), (159, 904938), (282, 510231), (318, 452469), (423, 340154), (477, 301646), (846, 170077), (954, 150823), (2491, 57762), (3209, 44838), (4982, 28881), (6418, 22419), (7473, 19254), (9627, 14946)]