145731744

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5491

約数の個数: 96

約数和(自身を含む): 438842880

約数和(自身を除く): 293111136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 5441, 6696, 8928, 10882, 13392, 16323, 21764, 26784, 32646, 43528, 48969, 65292, 87056, 97938, 130584, 146907, 168671, 174112, 195876, 261168, 293814, 337342, 391752, 506013, 522336, 587628, 674684, 783504, 1012026, 1175256, 1349368, 1518039, 1567008, 2024052, 2350512, 2698736, 3036078, 4048104, 4554117, 4701024, 5397472, 6072156, 8096208, 9108234, 12144312, 16192416, 18216468, 24288624, 36432936, 48577248, 72865872, 145731744]

約数ペア:

[(1, 145731744), (2, 72865872), (3, 48577248), (4, 36432936), (6, 24288624), (8, 18216468), (9, 16192416), (12, 12144312), (16, 9108234), (18, 8096208), (24, 6072156), (27, 5397472), (31, 4701024), (32, 4554117), (36, 4048104), (48, 3036078), (54, 2698736), (62, 2350512), (72, 2024052), (93, 1567008), (96, 1518039), (108, 1349368), (124, 1175256), (144, 1012026), (186, 783504), (216, 674684), (248, 587628), (279, 522336), (288, 506013), (372, 391752), (432, 337342), (496, 293814), (558, 261168), (744, 195876), (837, 174112), (864, 168671), (992, 146907), (1116, 130584), (1488, 97938), (1674, 87056), (2232, 65292), (2976, 48969), (3348, 43528), (4464, 32646), (5441, 26784), (6696, 21764), (8928, 16323), (10882, 13392)]