170639856

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{32027}}^1$

素因数の和:32078

約数の個数: 60

約数和(自身を含む): 490476792

約数和(自身を除く): 319836936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 32027, 64054, 96081, 128108, 192162, 256216, 288243, 384324, 512432, 576486, 768648, 1152972, 1184999, 1537296, 2305944, 2369998, 3554997, 4611888, 4739996, 7109994, 9479992, 10664991, 14219988, 18959984, 21329982, 28439976, 42659964, 56879952, 85319928, 170639856]

約数ペア:

[(1, 170639856), (2, 85319928), (3, 56879952), (4, 42659964), (6, 28439976), (8, 21329982), (9, 18959984), (12, 14219988), (16, 10664991), (18, 9479992), (24, 7109994), (36, 4739996), (37, 4611888), (48, 3554997), (72, 2369998), (74, 2305944), (111, 1537296), (144, 1184999), (148, 1152972), (222, 768648), (296, 576486), (333, 512432), (444, 384324), (592, 288243), (666, 256216), (888, 192162), (1332, 128108), (1776, 96081), (2664, 64054), (5328, 32027)]