156914963728

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{506491}}^1$

素因数の和:506600

約数の個数: 60

約数和(自身を含む): 327779336752

約数和(自身を除く): 170864373024

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 289, 536, 578, 1072, 1139, 1156, 2278, 2312, 4556, 4624, 9112, 18224, 19363, 38726, 77452, 154904, 309808, 506491, 1012982, 2025964, 4051928, 8103856, 8610347, 17220694, 33934897, 34441388, 67869794, 68882776, 135739588, 137765552, 146375899, 271479176, 292751798, 542958352, 576893249, 585503596, 1153786498, 1171007192, 2307572996, 2342014384, 4615145992, 9230291984, 9807185233, 19614370466, 39228740932, 78457481864, 156914963728]

約数ペア:

[(1, 156914963728), (2, 78457481864), (4, 39228740932), (8, 19614370466), (16, 9807185233), (17, 9230291984), (34, 4615145992), (67, 2342014384), (68, 2307572996), (134, 1171007192), (136, 1153786498), (268, 585503596), (272, 576893249), (289, 542958352), (536, 292751798), (578, 271479176), (1072, 146375899), (1139, 137765552), (1156, 135739588), (2278, 68882776), (2312, 67869794), (4556, 34441388), (4624, 33934897), (9112, 17220694), (18224, 8610347), (19363, 8103856), (38726, 4051928), (77452, 2025964), (154904, 1012982), (309808, 506491)]