131073504

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 376261200

約数和(自身を除く): 245187696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 69, 87, 89, 92, 96, 116, 138, 174, 178, 184, 232, 267, 276, 348, 356, 368, 464, 529, 534, 552, 667, 696, 712, 736, 928, 1058, 1068, 1104, 1334, 1392, 1424, 1587, 2001, 2047, 2116, 2136, 2208, 2581, 2668, 2784, 2848, 3174, 4002, 4094, 4232, 4272, 5162, 5336, 6141, 6348, 7743, 8004, 8188, 8464, 8544, 10324, 10672, 12282, 12696, 15341, 15486, 16008, 16376, 16928, 20648, 21344, 24564, 25392, 30682, 30972, 32016, 32752, 41296, 46023, 47081, 49128, 50784, 59363, 61364, 61944, 64032, 65504, 82592, 92046, 94162, 98256, 118726, 122728, 123888, 141243, 178089, 184092, 188324, 196512, 237452, 245456, 247776, 282486, 356178, 368184, 376648, 474904, 490912, 564972, 712356, 736368, 753296, 949808, 1129944, 1365349, 1424712, 1472736, 1506592, 1899616, 2259888, 2730698, 2849424, 4096047, 4519776, 5461396, 5698848, 8192094, 10922792, 16384188, 21845584, 32768376, 43691168, 65536752, 131073504]

約数ペア:

[(1, 131073504), (2, 65536752), (3, 43691168), (4, 32768376), (6, 21845584), (8, 16384188), (12, 10922792), (16, 8192094), (23, 5698848), (24, 5461396), (29, 4519776), (32, 4096047), (46, 2849424), (48, 2730698), (58, 2259888), (69, 1899616), (87, 1506592), (89, 1472736), (92, 1424712), (96, 1365349), (116, 1129944), (138, 949808), (174, 753296), (178, 736368), (184, 712356), (232, 564972), (267, 490912), (276, 474904), (348, 376648), (356, 368184), (368, 356178), (464, 282486), (529, 247776), (534, 245456), (552, 237452), (667, 196512), (696, 188324), (712, 184092), (736, 178089), (928, 141243), (1058, 123888), (1068, 122728), (1104, 118726), (1334, 98256), (1392, 94162), (1424, 92046), (1587, 82592), (2001, 65504), (2047, 64032), (2116, 61944), (2136, 61364), (2208, 59363), (2581, 50784), (2668, 49128), (2784, 47081), (2848, 46023), (3174, 41296), (4002, 32752), (4094, 32016), (4232, 30972), (4272, 30682), (5162, 25392), (5336, 24564), (6141, 21344), (6348, 20648), (7743, 16928), (8004, 16376), (8188, 16008), (8464, 15486), (8544, 15341), (10324, 12696), (10672, 12282)]