155193264

素因数分解:

$2^4\times 3^2\times {\mathrm{487}}^1\times {\mathrm{2213}}^1$

素因数の和:2714

約数の個数: 60

約数和(自身を含む): 435414096

約数和(自身を除く): 280220832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 487, 974, 1461, 1948, 2213, 2922, 3896, 4383, 4426, 5844, 6639, 7792, 8766, 8852, 11688, 13278, 17532, 17704, 19917, 23376, 26556, 35064, 35408, 39834, 53112, 70128, 79668, 106224, 159336, 318672, 1077731, 2155462, 3233193, 4310924, 6466386, 8621848, 9699579, 12932772, 17243696, 19399158, 25865544, 38798316, 51731088, 77596632, 155193264]

約数ペア:

[(1, 155193264), (2, 77596632), (3, 51731088), (4, 38798316), (6, 25865544), (8, 19399158), (9, 17243696), (12, 12932772), (16, 9699579), (18, 8621848), (24, 6466386), (36, 4310924), (48, 3233193), (72, 2155462), (144, 1077731), (487, 318672), (974, 159336), (1461, 106224), (1948, 79668), (2213, 70128), (2922, 53112), (3896, 39834), (4383, 35408), (4426, 35064), (5844, 26556), (6639, 23376), (7792, 19917), (8766, 17704), (8852, 17532), (11688, 13278)]