154322784

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6959}}^1$

素因数の和:6993

約数の個数: 144

約数和(自身を含む): 547223040

約数和(自身を除く): 392900256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 6959, 7392, 11088, 13918, 20877, 22176, 27836, 41754, 48713, 55672, 62631, 76549, 83508, 97426, 111344, 125262, 146139, 153098, 167016, 194852, 222688, 229647, 250524, 292278, 306196, 334032, 389704, 438417, 459294, 501048, 535843, 584556, 612392, 668064, 688941, 779408, 876834, 918588, 1002096, 1071686, 1169112, 1224784, 1377882, 1558816, 1607529, 1753668, 1837176, 2004192, 2143372, 2338224, 2449568, 2755764, 3215058, 3507336, 3674352, 4286744, 4676448, 4822587, 5511528, 6430116, 7014672, 7348704, 8573488, 9645174, 11023056, 12860232, 14029344, 17146976, 19290348, 22046112, 25720464, 38580696, 51440928, 77161392, 154322784]

約数ペア:

[(1, 154322784), (2, 77161392), (3, 51440928), (4, 38580696), (6, 25720464), (7, 22046112), (8, 19290348), (9, 17146976), (11, 14029344), (12, 12860232), (14, 11023056), (16, 9645174), (18, 8573488), (21, 7348704), (22, 7014672), (24, 6430116), (28, 5511528), (32, 4822587), (33, 4676448), (36, 4286744), (42, 3674352), (44, 3507336), (48, 3215058), (56, 2755764), (63, 2449568), (66, 2338224), (72, 2143372), (77, 2004192), (84, 1837176), (88, 1753668), (96, 1607529), (99, 1558816), (112, 1377882), (126, 1224784), (132, 1169112), (144, 1071686), (154, 1002096), (168, 918588), (176, 876834), (198, 779408), (224, 688941), (231, 668064), (252, 612392), (264, 584556), (288, 535843), (308, 501048), (336, 459294), (352, 438417), (396, 389704), (462, 334032), (504, 306196), (528, 292278), (616, 250524), (672, 229647), (693, 222688), (792, 194852), (924, 167016), (1008, 153098), (1056, 146139), (1232, 125262), (1386, 111344), (1584, 97426), (1848, 83508), (2016, 76549), (2464, 62631), (2772, 55672), (3168, 48713), (3696, 41754), (5544, 27836), (6959, 22176), (7392, 20877), (11088, 13918)]