168045384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4241}}^1$

素因数の和:4390

約数の個数: 64

約数和(自身を含む): 456099840

約数和(自身を除く): 288054456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4241, 4953, 6604, 8482, 9906, 12723, 13208, 16964, 19812, 25446, 33928, 39624, 50892, 55133, 101784, 110266, 165399, 220532, 330798, 441064, 538607, 661596, 1077214, 1323192, 1615821, 2154428, 3231642, 4308856, 6463284, 7001891, 12926568, 14003782, 21005673, 28007564, 42011346, 56015128, 84022692, 168045384]

約数ペア:

[(1, 168045384), (2, 84022692), (3, 56015128), (4, 42011346), (6, 28007564), (8, 21005673), (12, 14003782), (13, 12926568), (24, 7001891), (26, 6463284), (39, 4308856), (52, 3231642), (78, 2154428), (104, 1615821), (127, 1323192), (156, 1077214), (254, 661596), (312, 538607), (381, 441064), (508, 330798), (762, 220532), (1016, 165399), (1524, 110266), (1651, 101784), (3048, 55133), (3302, 50892), (4241, 39624), (4953, 33928), (6604, 25446), (8482, 19812), (9906, 16964), (12723, 13208)]