15656901048

素因数分解:

$2^3\times 3^3\times {\mathrm{3631}}^1\times {\mathrm{19963}}^1$

素因数の和:23609

約数の個数: 64

約数和(自身を含む): 43505548800

約数和(自身を除く): 27848647752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 3631, 7262, 10893, 14524, 19963, 21786, 29048, 32679, 39926, 43572, 59889, 65358, 79852, 87144, 98037, 119778, 130716, 159704, 179667, 196074, 239556, 261432, 359334, 392148, 479112, 539001, 718668, 784296, 1078002, 1437336, 2156004, 4312008, 72485653, 144971306, 217456959, 289942612, 434913918, 579885224, 652370877, 869827836, 1304741754, 1739655672, 1957112631, 2609483508, 3914225262, 5218967016, 7828450524, 15656901048]

約数ペア:

[(1, 15656901048), (2, 7828450524), (3, 5218967016), (4, 3914225262), (6, 2609483508), (8, 1957112631), (9, 1739655672), (12, 1304741754), (18, 869827836), (24, 652370877), (27, 579885224), (36, 434913918), (54, 289942612), (72, 217456959), (108, 144971306), (216, 72485653), (3631, 4312008), (7262, 2156004), (10893, 1437336), (14524, 1078002), (19963, 784296), (21786, 718668), (29048, 539001), (32679, 479112), (39926, 392148), (43572, 359334), (59889, 261432), (65358, 239556), (79852, 196074), (87144, 179667), (98037, 159704), (119778, 130716)]