164156868

素因数分解:

$2^2\times 3^4\times {\mathrm{103}}^1\times {\mathrm{4919}}^1$

素因数の和:5038

約数の個数: 60

約数和(自身を含む): 433392960

約数和(自身を除く): 269236092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 309, 324, 412, 618, 927, 1236, 1854, 2781, 3708, 4919, 5562, 8343, 9838, 11124, 14757, 16686, 19676, 29514, 33372, 44271, 59028, 88542, 132813, 177084, 265626, 398439, 506657, 531252, 796878, 1013314, 1519971, 1593756, 2026628, 3039942, 4559913, 6079884, 9119826, 13679739, 18239652, 27359478, 41039217, 54718956, 82078434, 164156868]

約数ペア:

[(1, 164156868), (2, 82078434), (3, 54718956), (4, 41039217), (6, 27359478), (9, 18239652), (12, 13679739), (18, 9119826), (27, 6079884), (36, 4559913), (54, 3039942), (81, 2026628), (103, 1593756), (108, 1519971), (162, 1013314), (206, 796878), (309, 531252), (324, 506657), (412, 398439), (618, 265626), (927, 177084), (1236, 132813), (1854, 88542), (2781, 59028), (3708, 44271), (4919, 33372), (5562, 29514), (8343, 19676), (9838, 16686), (11124, 14757)]