142756344

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{12959}}^1$

素因数の和:12994

約数の個数: 80

約数和(自身を含む): 423403200

約数和(自身を除く): 280646856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 12959, 25918, 38877, 51836, 77754, 103672, 116631, 155508, 220303, 233262, 311016, 349893, 440606, 466524, 660909, 699786, 881212, 933048, 1049679, 1321818, 1399572, 1762424, 1982727, 2099358, 2643636, 2799144, 3965454, 4198716, 5287272, 5948181, 7930908, 8397432, 11896362, 15861816, 17844543, 23792724, 35689086, 47585448, 71378172, 142756344]

約数ペア:

[(1, 142756344), (2, 71378172), (3, 47585448), (4, 35689086), (6, 23792724), (8, 17844543), (9, 15861816), (12, 11896362), (17, 8397432), (18, 7930908), (24, 5948181), (27, 5287272), (34, 4198716), (36, 3965454), (51, 2799144), (54, 2643636), (68, 2099358), (72, 1982727), (81, 1762424), (102, 1399572), (108, 1321818), (136, 1049679), (153, 933048), (162, 881212), (204, 699786), (216, 660909), (306, 466524), (324, 440606), (408, 349893), (459, 311016), (612, 233262), (648, 220303), (918, 155508), (1224, 116631), (1377, 103672), (1836, 77754), (2754, 51836), (3672, 38877), (5508, 25918), (11016, 12959)]