156780696444

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{133321}}^1$

素因数の和:133467

約数の個数: 72

約数和(自身を含む): 381596361552

約数和(自身を除く): 224815665108

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 636, 1849, 2279, 3698, 4558, 5547, 6837, 7396, 9116, 11094, 13674, 22188, 27348, 97997, 133321, 195994, 266642, 293991, 391988, 399963, 533284, 587982, 799926, 1175964, 1599852, 5732803, 7066013, 11465606, 14132026, 17198409, 21198039, 22931212, 28264052, 34396818, 42396078, 68793636, 84792156, 246510529, 303838559, 493021058, 607677118, 739531587, 911515677, 986042116, 1215354236, 1479063174, 1823031354, 2958126348, 3646062708, 13065058037, 26130116074, 39195174111, 52260232148, 78390348222, 156780696444]

約数ペア:

[(1, 156780696444), (2, 78390348222), (3, 52260232148), (4, 39195174111), (6, 26130116074), (12, 13065058037), (43, 3646062708), (53, 2958126348), (86, 1823031354), (106, 1479063174), (129, 1215354236), (159, 986042116), (172, 911515677), (212, 739531587), (258, 607677118), (318, 493021058), (516, 303838559), (636, 246510529), (1849, 84792156), (2279, 68793636), (3698, 42396078), (4558, 34396818), (5547, 28264052), (6837, 22931212), (7396, 21198039), (9116, 17198409), (11094, 14132026), (13674, 11465606), (22188, 7066013), (27348, 5732803), (97997, 1599852), (133321, 1175964), (195994, 799926), (266642, 587982), (293991, 533284), (391988, 399963)]