143985296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7607}}^1$

素因数の和:7648

約数の個数: 60

約数和(自身を含む): 345281472

約数和(自身を除く): 201296176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 7607, 9464, 15214, 18928, 30428, 53249, 60856, 98891, 106498, 121712, 197782, 212996, 395564, 425992, 692237, 791128, 851984, 1285583, 1384474, 1582256, 2571166, 2768948, 5142332, 5537896, 8999081, 10284664, 11075792, 17998162, 20569328, 35996324, 71992648, 143985296]

約数ペア:

[(1, 143985296), (2, 71992648), (4, 35996324), (7, 20569328), (8, 17998162), (13, 11075792), (14, 10284664), (16, 8999081), (26, 5537896), (28, 5142332), (52, 2768948), (56, 2571166), (91, 1582256), (104, 1384474), (112, 1285583), (169, 851984), (182, 791128), (208, 692237), (338, 425992), (364, 395564), (676, 212996), (728, 197782), (1183, 121712), (1352, 106498), (1456, 98891), (2366, 60856), (2704, 53249), (4732, 30428), (7607, 18928), (9464, 15214)]