145950156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 424569600

約数和(自身を除く): 278619444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 71, 87, 99, 116, 132, 142, 174, 179, 198, 213, 261, 284, 319, 348, 358, 396, 426, 522, 537, 638, 639, 716, 781, 852, 957, 1044, 1074, 1276, 1278, 1562, 1611, 1914, 1969, 2059, 2148, 2343, 2556, 2871, 3124, 3222, 3828, 3938, 4118, 4686, 5191, 5742, 5907, 6177, 6444, 7029, 7876, 8236, 9372, 10382, 11484, 11814, 12354, 12709, 14058, 15573, 17721, 18531, 20764, 22649, 23628, 24708, 25418, 28116, 31146, 35442, 37062, 38127, 45298, 46719, 50836, 57101, 62292, 67947, 70884, 74124, 76254, 90596, 93438, 114202, 114381, 135894, 139799, 152508, 171303, 186876, 203841, 228404, 228762, 271788, 279598, 342606, 368561, 407682, 419397, 457524, 513909, 559196, 685212, 737122, 815364, 838794, 1027818, 1105683, 1258191, 1474244, 1677588, 2055636, 2211366, 2516382, 3317049, 4054171, 4422732, 5032764, 6634098, 8108342, 12162513, 13268196, 16216684, 24325026, 36487539, 48650052, 72975078, 145950156]

約数ペア:

[(1, 145950156), (2, 72975078), (3, 48650052), (4, 36487539), (6, 24325026), (9, 16216684), (11, 13268196), (12, 12162513), (18, 8108342), (22, 6634098), (29, 5032764), (33, 4422732), (36, 4054171), (44, 3317049), (58, 2516382), (66, 2211366), (71, 2055636), (87, 1677588), (99, 1474244), (116, 1258191), (132, 1105683), (142, 1027818), (174, 838794), (179, 815364), (198, 737122), (213, 685212), (261, 559196), (284, 513909), (319, 457524), (348, 419397), (358, 407682), (396, 368561), (426, 342606), (522, 279598), (537, 271788), (638, 228762), (639, 228404), (716, 203841), (781, 186876), (852, 171303), (957, 152508), (1044, 139799), (1074, 135894), (1276, 114381), (1278, 114202), (1562, 93438), (1611, 90596), (1914, 76254), (1969, 74124), (2059, 70884), (2148, 67947), (2343, 62292), (2556, 57101), (2871, 50836), (3124, 46719), (3222, 45298), (3828, 38127), (3938, 37062), (4118, 35442), (4686, 31146), (5191, 28116), (5742, 25418), (5907, 24708), (6177, 23628), (6444, 22649), (7029, 20764), (7876, 18531), (8236, 17721), (9372, 15573), (10382, 14058), (11484, 12709), (11814, 12354)]