163575984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23831}}^1$

素因数の和:23866

約数の個数: 80

約数和(自身を含む): 496468224

約数和(自身を除く): 332892240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 23831, 47662, 71493, 95324, 142986, 190648, 262141, 285972, 309803, 381296, 524282, 571944, 619606, 786423, 929409, 1048564, 1143888, 1239212, 1572846, 1858818, 2097128, 2478424, 3145692, 3407833, 3717636, 4194256, 4956848, 6291384, 6815666, 7435272, 10223499, 12582768, 13631332, 14870544, 20446998, 27262664, 40893996, 54525328, 81787992, 163575984]

約数ペア:

[(1, 163575984), (2, 81787992), (3, 54525328), (4, 40893996), (6, 27262664), (8, 20446998), (11, 14870544), (12, 13631332), (13, 12582768), (16, 10223499), (22, 7435272), (24, 6815666), (26, 6291384), (33, 4956848), (39, 4194256), (44, 3717636), (48, 3407833), (52, 3145692), (66, 2478424), (78, 2097128), (88, 1858818), (104, 1572846), (132, 1239212), (143, 1143888), (156, 1048564), (176, 929409), (208, 786423), (264, 619606), (286, 571944), (312, 524282), (429, 381296), (528, 309803), (572, 285972), (624, 262141), (858, 190648), (1144, 142986), (1716, 95324), (2288, 71493), (3432, 47662), (6864, 23831)]