146778528

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 426111840

約数和(自身を除く): 279333312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 83, 96, 104, 109, 156, 166, 169, 208, 218, 249, 312, 327, 332, 338, 416, 436, 498, 507, 624, 654, 664, 676, 872, 996, 1014, 1079, 1248, 1308, 1328, 1352, 1417, 1744, 1992, 2028, 2158, 2616, 2656, 2704, 2834, 3237, 3488, 3984, 4056, 4251, 4316, 5232, 5408, 5668, 6474, 7968, 8112, 8502, 8632, 9047, 10464, 11336, 12948, 14027, 16224, 17004, 17264, 18094, 18421, 22672, 25896, 27141, 28054, 34008, 34528, 36188, 36842, 42081, 45344, 51792, 54282, 55263, 56108, 68016, 72376, 73684, 84162, 103584, 108564, 110526, 112216, 117611, 136032, 144752, 147368, 168324, 217128, 221052, 224432, 235222, 289504, 294736, 336648, 352833, 434256, 442104, 448864, 470444, 589472, 673296, 705666, 868512, 884208, 940888, 1346592, 1411332, 1528943, 1768416, 1881776, 2822664, 3057886, 3763552, 4586829, 5645328, 6115772, 9173658, 11290656, 12231544, 18347316, 24463088, 36694632, 48926176, 73389264, 146778528]

約数ペア:

[(1, 146778528), (2, 73389264), (3, 48926176), (4, 36694632), (6, 24463088), (8, 18347316), (12, 12231544), (13, 11290656), (16, 9173658), (24, 6115772), (26, 5645328), (32, 4586829), (39, 3763552), (48, 3057886), (52, 2822664), (78, 1881776), (83, 1768416), (96, 1528943), (104, 1411332), (109, 1346592), (156, 940888), (166, 884208), (169, 868512), (208, 705666), (218, 673296), (249, 589472), (312, 470444), (327, 448864), (332, 442104), (338, 434256), (416, 352833), (436, 336648), (498, 294736), (507, 289504), (624, 235222), (654, 224432), (664, 221052), (676, 217128), (872, 168324), (996, 147368), (1014, 144752), (1079, 136032), (1248, 117611), (1308, 112216), (1328, 110526), (1352, 108564), (1417, 103584), (1744, 84162), (1992, 73684), (2028, 72376), (2158, 68016), (2616, 56108), (2656, 55263), (2704, 54282), (2834, 51792), (3237, 45344), (3488, 42081), (3984, 36842), (4056, 36188), (4251, 34528), (4316, 34008), (5232, 28054), (5408, 27141), (5668, 25896), (6474, 22672), (7968, 18421), (8112, 18094), (8502, 17264), (8632, 17004), (9047, 16224), (10464, 14027), (11336, 12948)]