169727904

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{12539}}^1$

素因数の和:12602

約数の個数: 72

約数和(自身を含む): 492972480

約数和(自身を除く): 323244576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 12539, 13536, 25078, 37617, 50156, 75234, 100312, 112851, 150468, 200624, 225702, 300936, 401248, 451404, 589333, 601872, 902808, 1178666, 1203744, 1767999, 1805616, 2357332, 3535998, 3611232, 4714664, 5303997, 7071996, 9429328, 10607994, 14143992, 18858656, 21215988, 28287984, 42431976, 56575968, 84863952, 169727904]

約数ペア:

[(1, 169727904), (2, 84863952), (3, 56575968), (4, 42431976), (6, 28287984), (8, 21215988), (9, 18858656), (12, 14143992), (16, 10607994), (18, 9429328), (24, 7071996), (32, 5303997), (36, 4714664), (47, 3611232), (48, 3535998), (72, 2357332), (94, 1805616), (96, 1767999), (141, 1203744), (144, 1178666), (188, 902808), (282, 601872), (288, 589333), (376, 451404), (423, 401248), (564, 300936), (752, 225702), (846, 200624), (1128, 150468), (1504, 112851), (1692, 100312), (2256, 75234), (3384, 50156), (4512, 37617), (6768, 25078), (12539, 13536)]