159340160

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{5081}}^1$

素因数の和:5114

約数の個数: 96

約数和(自身を含む): 443201220

約数和(自身を除く): 283861060

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 5081, 6272, 7840, 10162, 15680, 20324, 25405, 31360, 35567, 40648, 50810, 71134, 81296, 101620, 142268, 162592, 177835, 203240, 248969, 284536, 325184, 355670, 406480, 497938, 569072, 650368, 711340, 812960, 995876, 1138144, 1244845, 1422680, 1625920, 1991752, 2276288, 2489690, 2845360, 3251840, 3983504, 4552576, 4979380, 5690720, 7967008, 9958760, 11381440, 15934016, 19917520, 22762880, 31868032, 39835040, 79670080, 159340160]

約数ペア:

[(1, 159340160), (2, 79670080), (4, 39835040), (5, 31868032), (7, 22762880), (8, 19917520), (10, 15934016), (14, 11381440), (16, 9958760), (20, 7967008), (28, 5690720), (32, 4979380), (35, 4552576), (40, 3983504), (49, 3251840), (56, 2845360), (64, 2489690), (70, 2276288), (80, 1991752), (98, 1625920), (112, 1422680), (128, 1244845), (140, 1138144), (160, 995876), (196, 812960), (224, 711340), (245, 650368), (280, 569072), (320, 497938), (392, 406480), (448, 355670), (490, 325184), (560, 284536), (640, 248969), (784, 203240), (896, 177835), (980, 162592), (1120, 142268), (1568, 101620), (1960, 81296), (2240, 71134), (3136, 50810), (3920, 40648), (4480, 35567), (5081, 31360), (6272, 25405), (7840, 20324), (10162, 15680)]