139536288

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{6637}}^1$

素因数の和:6726

約数の個数: 72

約数和(自身を含む): 402302628

約数和(自身を除く): 262766340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 6637, 7008, 10512, 13274, 19911, 21024, 26548, 39822, 53096, 59733, 79644, 106192, 119466, 159288, 212384, 238932, 318576, 477864, 484501, 637152, 955728, 969002, 1453503, 1911456, 1938004, 2907006, 3876008, 4360509, 5814012, 7752016, 8721018, 11628024, 15504032, 17442036, 23256048, 34884072, 46512096, 69768144, 139536288]

約数ペア:

[(1, 139536288), (2, 69768144), (3, 46512096), (4, 34884072), (6, 23256048), (8, 17442036), (9, 15504032), (12, 11628024), (16, 8721018), (18, 7752016), (24, 5814012), (32, 4360509), (36, 3876008), (48, 2907006), (72, 1938004), (73, 1911456), (96, 1453503), (144, 969002), (146, 955728), (219, 637152), (288, 484501), (292, 477864), (438, 318576), (584, 238932), (657, 212384), (876, 159288), (1168, 119466), (1314, 106192), (1752, 79644), (2336, 59733), (2628, 53096), (3504, 39822), (5256, 26548), (6637, 21024), (7008, 19911), (10512, 13274)]