155555532

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5693}}^1$

素因数の和:5740

約数の個数: 96

約数和(自身を含む): 459164160

約数和(自身を除く): 303608628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 759, 828, 1012, 1188, 1242, 1518, 2277, 2484, 3036, 4554, 5693, 6831, 9108, 11386, 13662, 17079, 22772, 27324, 34158, 51237, 62623, 68316, 102474, 125246, 130939, 153711, 187869, 204948, 250492, 261878, 307422, 375738, 392817, 523756, 563607, 614844, 751476, 785634, 1127214, 1178451, 1440329, 1571268, 1690821, 2254428, 2356902, 2880658, 3381642, 3535353, 4320987, 4713804, 5761316, 6763284, 7070706, 8641974, 12962961, 14141412, 17283948, 25925922, 38888883, 51851844, 77777766, 155555532]

約数ペア:

[(1, 155555532), (2, 77777766), (3, 51851844), (4, 38888883), (6, 25925922), (9, 17283948), (11, 14141412), (12, 12962961), (18, 8641974), (22, 7070706), (23, 6763284), (27, 5761316), (33, 4713804), (36, 4320987), (44, 3535353), (46, 3381642), (54, 2880658), (66, 2356902), (69, 2254428), (92, 1690821), (99, 1571268), (108, 1440329), (132, 1178451), (138, 1127214), (198, 785634), (207, 751476), (253, 614844), (276, 563607), (297, 523756), (396, 392817), (414, 375738), (506, 307422), (594, 261878), (621, 250492), (759, 204948), (828, 187869), (1012, 153711), (1188, 130939), (1242, 125246), (1518, 102474), (2277, 68316), (2484, 62623), (3036, 51237), (4554, 34158), (5693, 27324), (6831, 22772), (9108, 17079), (11386, 13662)]