161454708

素因数分解:

$2^2\times 3^4\times {\mathrm{547}}^1\times {\mathrm{911}}^1$

素因数の和:1474

約数の個数: 60

約数和(自身を含む): 423310272

約数和(自身を除く): 261855564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 547, 911, 1094, 1641, 1822, 2188, 2733, 3282, 3644, 4923, 5466, 6564, 8199, 9846, 10932, 14769, 16398, 19692, 24597, 29538, 32796, 44307, 49194, 59076, 73791, 88614, 98388, 147582, 177228, 295164, 498317, 996634, 1494951, 1993268, 2989902, 4484853, 5979804, 8969706, 13454559, 17939412, 26909118, 40363677, 53818236, 80727354, 161454708]

約数ペア:

[(1, 161454708), (2, 80727354), (3, 53818236), (4, 40363677), (6, 26909118), (9, 17939412), (12, 13454559), (18, 8969706), (27, 5979804), (36, 4484853), (54, 2989902), (81, 1993268), (108, 1494951), (162, 996634), (324, 498317), (547, 295164), (911, 177228), (1094, 147582), (1641, 98388), (1822, 88614), (2188, 73791), (2733, 59076), (3282, 49194), (3644, 44307), (4923, 32796), (5466, 29538), (6564, 24597), (8199, 19692), (9846, 16398), (10932, 14769)]