164377989936

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1291}}^1\times {\mathrm{20563}}^1$

素因数の和:21911

約数の個数: 120

約数和(自身を含む): 471115975616

約数和(自身を除く): 306737985680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1291, 1548, 2064, 2582, 3096, 3873, 5164, 6192, 7746, 10328, 11619, 15492, 20563, 20656, 23238, 30984, 41126, 46476, 55513, 61689, 61968, 82252, 92952, 111026, 123378, 164504, 166539, 185067, 185904, 222052, 246756, 329008, 333078, 370134, 444104, 493512, 499617, 666156, 740268, 884209, 888208, 987024, 999234, 1332312, 1480536, 1768418, 1998468, 2652627, 2664624, 2961072, 3536836, 3996936, 5305254, 7073672, 7957881, 7993872, 10610508, 14147344, 15915762, 21221016, 26546833, 31831524, 42442032, 53093666, 63663048, 79640499, 106187332, 127326096, 159280998, 212374664, 238921497, 318561996, 424749328, 477842994, 637123992, 955685988, 1141513819, 1274247984, 1911371976, 2283027638, 3424541457, 3822743952, 4566055276, 6849082914, 9132110552, 10273624371, 13698165828, 18264221104, 20547248742, 27396331656, 41094497484, 54792663312, 82188994968, 164377989936]

約数ペア:

[(1, 164377989936), (2, 82188994968), (3, 54792663312), (4, 41094497484), (6, 27396331656), (8, 20547248742), (9, 18264221104), (12, 13698165828), (16, 10273624371), (18, 9132110552), (24, 6849082914), (36, 4566055276), (43, 3822743952), (48, 3424541457), (72, 2283027638), (86, 1911371976), (129, 1274247984), (144, 1141513819), (172, 955685988), (258, 637123992), (344, 477842994), (387, 424749328), (516, 318561996), (688, 238921497), (774, 212374664), (1032, 159280998), (1291, 127326096), (1548, 106187332), (2064, 79640499), (2582, 63663048), (3096, 53093666), (3873, 42442032), (5164, 31831524), (6192, 26546833), (7746, 21221016), (10328, 15915762), (11619, 14147344), (15492, 10610508), (20563, 7993872), (20656, 7957881), (23238, 7073672), (30984, 5305254), (41126, 3996936), (46476, 3536836), (55513, 2961072), (61689, 2664624), (61968, 2652627), (82252, 1998468), (92952, 1768418), (111026, 1480536), (123378, 1332312), (164504, 999234), (166539, 987024), (185067, 888208), (185904, 884209), (222052, 740268), (246756, 666156), (329008, 499617), (333078, 493512), (370134, 444104)]