169981944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1487}}^1$

素因数の和:1940

約数の個数: 64

約数和(自身を含む): 464970240

約数和(自身を除く): 294988296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 433, 866, 1299, 1487, 1732, 2598, 2974, 3464, 4461, 4763, 5196, 5948, 8922, 9526, 10392, 11896, 14289, 16357, 17844, 19052, 28578, 32714, 35688, 38104, 49071, 57156, 65428, 98142, 114312, 130856, 196284, 392568, 643871, 1287742, 1931613, 2575484, 3863226, 5150968, 7082581, 7726452, 14165162, 15452904, 21247743, 28330324, 42495486, 56660648, 84990972, 169981944]

約数ペア:

[(1, 169981944), (2, 84990972), (3, 56660648), (4, 42495486), (6, 28330324), (8, 21247743), (11, 15452904), (12, 14165162), (22, 7726452), (24, 7082581), (33, 5150968), (44, 3863226), (66, 2575484), (88, 1931613), (132, 1287742), (264, 643871), (433, 392568), (866, 196284), (1299, 130856), (1487, 114312), (1732, 98142), (2598, 65428), (2974, 57156), (3464, 49071), (4461, 38104), (4763, 35688), (5196, 32714), (5948, 28578), (8922, 19052), (9526, 17844), (10392, 16357), (11896, 14289)]