162977184

素因数分解:

$2^5\times 3^5\times {\mathrm{20959}}^1$

素因数の和:20984

約数の個数: 72

約数和(自身を含む): 480654720

約数和(自身を除く): 317677536

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, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 20959, 41918, 62877, 83836, 125754, 167672, 188631, 251508, 335344, 377262, 503016, 565893, 670688, 754524, 1006032, 1131786, 1509048, 1697679, 2012064, 2263572, 3018096, 3395358, 4527144, 5093037, 6036192, 6790716, 9054288, 10186074, 13581432, 18108576, 20372148, 27162864, 40744296, 54325728, 81488592, 162977184]

約数ペア:

[(1, 162977184), (2, 81488592), (3, 54325728), (4, 40744296), (6, 27162864), (8, 20372148), (9, 18108576), (12, 13581432), (16, 10186074), (18, 9054288), (24, 6790716), (27, 6036192), (32, 5093037), (36, 4527144), (48, 3395358), (54, 3018096), (72, 2263572), (81, 2012064), (96, 1697679), (108, 1509048), (144, 1131786), (162, 1006032), (216, 754524), (243, 670688), (288, 565893), (324, 503016), (432, 377262), (486, 335344), (648, 251508), (864, 188631), (972, 167672), (1296, 125754), (1944, 83836), (2592, 62877), (3888, 41918), (7776, 20959)]