159939912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19543}}^1$

素因数の和:19594

約数の個数: 64

約数和(自身を含む): 450293760

約数和(自身を除く): 290353848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 19543, 39086, 58629, 78172, 117258, 156344, 214973, 234516, 429946, 469032, 605833, 644919, 859892, 1211666, 1289838, 1719784, 1817499, 2423332, 2579676, 3634998, 4846664, 5159352, 6664163, 7269996, 13328326, 14539992, 19992489, 26656652, 39984978, 53313304, 79969956, 159939912]

約数ペア:

[(1, 159939912), (2, 79969956), (3, 53313304), (4, 39984978), (6, 26656652), (8, 19992489), (11, 14539992), (12, 13328326), (22, 7269996), (24, 6664163), (31, 5159352), (33, 4846664), (44, 3634998), (62, 2579676), (66, 2423332), (88, 1817499), (93, 1719784), (124, 1289838), (132, 1211666), (186, 859892), (248, 644919), (264, 605833), (341, 469032), (372, 429946), (682, 234516), (744, 214973), (1023, 156344), (1364, 117258), (2046, 78172), (2728, 58629), (4092, 39086), (8184, 19543)]