136770172

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 108

約数和(自身を含む): 314156640

約数和(自身を除く): 177386468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 73, 77, 79, 98, 121, 146, 154, 158, 196, 242, 292, 308, 316, 484, 511, 539, 553, 803, 847, 869, 1022, 1078, 1106, 1606, 1694, 1738, 2044, 2156, 2212, 3212, 3388, 3476, 3577, 3871, 5621, 5767, 5929, 6083, 7154, 7742, 8833, 9559, 11242, 11534, 11858, 12166, 14308, 15484, 17666, 19118, 22484, 23068, 23716, 24332, 35332, 38236, 39347, 40369, 42581, 61831, 63437, 66913, 78694, 80738, 85162, 123662, 126874, 133826, 157388, 161476, 170324, 247324, 253748, 267652, 282583, 432817, 444059, 468391, 565166, 697807, 865634, 888118, 936782, 1130332, 1395614, 1731268, 1776236, 1873564, 2791228, 3108413, 4884649, 6216826, 9769298, 12433652, 19538596, 34192543, 68385086, 136770172]

約数ペア:

[(1, 136770172), (2, 68385086), (4, 34192543), (7, 19538596), (11, 12433652), (14, 9769298), (22, 6216826), (28, 4884649), (44, 3108413), (49, 2791228), (73, 1873564), (77, 1776236), (79, 1731268), (98, 1395614), (121, 1130332), (146, 936782), (154, 888118), (158, 865634), (196, 697807), (242, 565166), (292, 468391), (308, 444059), (316, 432817), (484, 282583), (511, 267652), (539, 253748), (553, 247324), (803, 170324), (847, 161476), (869, 157388), (1022, 133826), (1078, 126874), (1106, 123662), (1606, 85162), (1694, 80738), (1738, 78694), (2044, 66913), (2156, 63437), (2212, 61831), (3212, 42581), (3388, 40369), (3476, 39347), (3577, 38236), (3871, 35332), (5621, 24332), (5767, 23716), (5929, 23068), (6083, 22484), (7154, 19118), (7742, 17666), (8833, 15484), (9559, 14308), (11242, 12166), (11534, 11858)]