15763896

素因数分解:

$2^3\times 3^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 128

約数和(自身を含む): 47822400

約数和(自身を除く): 32058504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 53, 54, 68, 72, 81, 102, 106, 108, 136, 153, 159, 162, 204, 212, 216, 243, 306, 318, 324, 408, 424, 459, 477, 486, 612, 636, 648, 729, 901, 918, 954, 972, 1224, 1272, 1377, 1431, 1458, 1802, 1836, 1908, 1944, 2187, 2703, 2754, 2862, 2916, 3604, 3672, 3816, 4131, 4293, 4374, 5406, 5508, 5724, 5832, 7208, 8109, 8262, 8586, 8748, 10812, 11016, 11448, 12393, 12879, 16218, 16524, 17172, 17496, 21624, 24327, 24786, 25758, 32436, 33048, 34344, 37179, 38637, 48654, 49572, 51516, 64872, 72981, 74358, 77274, 97308, 99144, 103032, 115911, 145962, 148716, 154548, 194616, 218943, 231822, 291924, 297432, 309096, 437886, 463644, 583848, 656829, 875772, 927288, 1313658, 1751544, 1970487, 2627316, 3940974, 5254632, 7881948, 15763896]

約数ペア:

[(1, 15763896), (2, 7881948), (3, 5254632), (4, 3940974), (6, 2627316), (8, 1970487), (9, 1751544), (12, 1313658), (17, 927288), (18, 875772), (24, 656829), (27, 583848), (34, 463644), (36, 437886), (51, 309096), (53, 297432), (54, 291924), (68, 231822), (72, 218943), (81, 194616), (102, 154548), (106, 148716), (108, 145962), (136, 115911), (153, 103032), (159, 99144), (162, 97308), (204, 77274), (212, 74358), (216, 72981), (243, 64872), (306, 51516), (318, 49572), (324, 48654), (408, 38637), (424, 37179), (459, 34344), (477, 33048), (486, 32436), (612, 25758), (636, 24786), (648, 24327), (729, 21624), (901, 17496), (918, 17172), (954, 16524), (972, 16218), (1224, 12879), (1272, 12393), (1377, 11448), (1431, 11016), (1458, 10812), (1802, 8748), (1836, 8586), (1908, 8262), (1944, 8109), (2187, 7208), (2703, 5832), (2754, 5724), (2862, 5508), (2916, 5406), (3604, 4374), (3672, 4293), (3816, 4131)]