279600156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1092

約数の個数: 144

約数和(自身を含む): 837109728

約数和(自身を除く): 557509572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 41, 44, 51, 66, 68, 82, 99, 102, 123, 132, 153, 164, 187, 198, 204, 246, 306, 369, 374, 396, 451, 492, 561, 612, 697, 738, 748, 902, 1013, 1122, 1353, 1394, 1476, 1683, 1804, 2026, 2091, 2244, 2706, 2788, 3039, 3366, 4052, 4059, 4182, 5412, 6078, 6273, 6732, 7667, 8118, 8364, 9117, 11143, 12156, 12546, 15334, 16236, 17221, 18234, 22286, 23001, 25092, 30668, 33429, 34442, 36468, 41533, 44572, 46002, 51663, 66858, 68884, 69003, 83066, 92004, 100287, 103326, 124599, 133716, 138006, 154989, 166132, 189431, 200574, 206652, 249198, 276012, 309978, 373797, 378862, 401148, 456863, 498396, 568293, 619956, 706061, 747594, 757724, 913726, 1136586, 1370589, 1412122, 1495188, 1704879, 1827452, 2118183, 2273172, 2741178, 2824244, 3409758, 4111767, 4236366, 5482356, 6354549, 6819516, 7766671, 8223534, 8472732, 12709098, 15533342, 16447068, 23300013, 25418196, 31066684, 46600026, 69900039, 93200052, 139800078, 279600156]

約数ペア:

[(1, 279600156), (2, 139800078), (3, 93200052), (4, 69900039), (6, 46600026), (9, 31066684), (11, 25418196), (12, 23300013), (17, 16447068), (18, 15533342), (22, 12709098), (33, 8472732), (34, 8223534), (36, 7766671), (41, 6819516), (44, 6354549), (51, 5482356), (66, 4236366), (68, 4111767), (82, 3409758), (99, 2824244), (102, 2741178), (123, 2273172), (132, 2118183), (153, 1827452), (164, 1704879), (187, 1495188), (198, 1412122), (204, 1370589), (246, 1136586), (306, 913726), (369, 757724), (374, 747594), (396, 706061), (451, 619956), (492, 568293), (561, 498396), (612, 456863), (697, 401148), (738, 378862), (748, 373797), (902, 309978), (1013, 276012), (1122, 249198), (1353, 206652), (1394, 200574), (1476, 189431), (1683, 166132), (1804, 154989), (2026, 138006), (2091, 133716), (2244, 124599), (2706, 103326), (2788, 100287), (3039, 92004), (3366, 83066), (4052, 69003), (4059, 68884), (4182, 66858), (5412, 51663), (6078, 46002), (6273, 44572), (6732, 41533), (7667, 36468), (8118, 34442), (8364, 33429), (9117, 30668), (11143, 25092), (12156, 23001), (12546, 22286), (15334, 18234), (16236, 17221)]