161565624

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1362

約数の個数: 128

約数和(自身を含む): 499219200

約数和(自身を除く): 337653576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 88, 99, 106, 108, 132, 159, 198, 212, 216, 264, 297, 318, 396, 424, 477, 583, 594, 636, 792, 954, 1166, 1188, 1272, 1283, 1431, 1749, 1908, 2332, 2376, 2566, 2862, 3498, 3816, 3849, 4664, 5132, 5247, 5724, 6996, 7698, 10264, 10494, 11448, 11547, 13992, 14113, 15396, 15741, 20988, 23094, 28226, 30792, 31482, 34641, 41976, 42339, 46188, 56452, 62964, 67999, 69282, 84678, 92376, 112904, 125928, 127017, 135998, 138564, 169356, 203997, 254034, 271996, 277128, 338712, 381051, 407994, 508068, 543992, 611991, 747989, 762102, 815988, 1016136, 1223982, 1495978, 1524204, 1631976, 1835973, 2243967, 2447964, 2991956, 3048408, 3671946, 4487934, 4895928, 5983912, 6731901, 7343892, 8975868, 13463802, 14687784, 17951736, 20195703, 26927604, 40391406, 53855208, 80782812, 161565624]

約数ペア:

[(1, 161565624), (2, 80782812), (3, 53855208), (4, 40391406), (6, 26927604), (8, 20195703), (9, 17951736), (11, 14687784), (12, 13463802), (18, 8975868), (22, 7343892), (24, 6731901), (27, 5983912), (33, 4895928), (36, 4487934), (44, 3671946), (53, 3048408), (54, 2991956), (66, 2447964), (72, 2243967), (88, 1835973), (99, 1631976), (106, 1524204), (108, 1495978), (132, 1223982), (159, 1016136), (198, 815988), (212, 762102), (216, 747989), (264, 611991), (297, 543992), (318, 508068), (396, 407994), (424, 381051), (477, 338712), (583, 277128), (594, 271996), (636, 254034), (792, 203997), (954, 169356), (1166, 138564), (1188, 135998), (1272, 127017), (1283, 125928), (1431, 112904), (1749, 92376), (1908, 84678), (2332, 69282), (2376, 67999), (2566, 62964), (2862, 56452), (3498, 46188), (3816, 42339), (3849, 41976), (4664, 34641), (5132, 31482), (5247, 30792), (5724, 28226), (6996, 23094), (7698, 20988), (10264, 15741), (10494, 15396), (11448, 14113), (11547, 13992)]