128773152

素因数分解:

$2^5\times 3^4\times {\mathrm{49681}}^1$

素因数の和:49703

約数の個数: 60

約数和(自身を含む): 378725886

約数和(自身を除く): 249952734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 49681, 99362, 149043, 198724, 298086, 397448, 447129, 596172, 794896, 894258, 1192344, 1341387, 1589792, 1788516, 2384688, 2682774, 3577032, 4024161, 4769376, 5365548, 7154064, 8048322, 10731096, 14308128, 16096644, 21462192, 32193288, 42924384, 64386576, 128773152]

約数ペア:

[(1, 128773152), (2, 64386576), (3, 42924384), (4, 32193288), (6, 21462192), (8, 16096644), (9, 14308128), (12, 10731096), (16, 8048322), (18, 7154064), (24, 5365548), (27, 4769376), (32, 4024161), (36, 3577032), (48, 2682774), (54, 2384688), (72, 1788516), (81, 1589792), (96, 1341387), (108, 1192344), (144, 894258), (162, 794896), (216, 596172), (288, 447129), (324, 397448), (432, 298086), (648, 198724), (864, 149043), (1296, 99362), (2592, 49681)]