109780254

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 265356000

約数和(自身を除く): 155575746

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 89, 102, 139, 153, 174, 178, 261, 267, 278, 306, 417, 493, 522, 534, 801, 834, 986, 1251, 1479, 1513, 1602, 2363, 2502, 2581, 2958, 3026, 4031, 4437, 4539, 4726, 5162, 7089, 7743, 8062, 8874, 9078, 12093, 12371, 13617, 14178, 15486, 21267, 23229, 24186, 24742, 27234, 36279, 37113, 42534, 43877, 46458, 68527, 72558, 74226, 87754, 111339, 131631, 137054, 205581, 210307, 222678, 263262, 358759, 394893, 411162, 420614, 616743, 630921, 717518, 789786, 1076277, 1233486, 1261842, 1892763, 2152554, 3228831, 3785526, 6098903, 6457662, 12197806, 18296709, 36593418, 54890127, 109780254]

約数ペア:

[(1, 109780254), (2, 54890127), (3, 36593418), (6, 18296709), (9, 12197806), (17, 6457662), (18, 6098903), (29, 3785526), (34, 3228831), (51, 2152554), (58, 1892763), (87, 1261842), (89, 1233486), (102, 1076277), (139, 789786), (153, 717518), (174, 630921), (178, 616743), (261, 420614), (267, 411162), (278, 394893), (306, 358759), (417, 263262), (493, 222678), (522, 210307), (534, 205581), (801, 137054), (834, 131631), (986, 111339), (1251, 87754), (1479, 74226), (1513, 72558), (1602, 68527), (2363, 46458), (2502, 43877), (2581, 42534), (2958, 37113), (3026, 36279), (4031, 27234), (4437, 24742), (4539, 24186), (4726, 23229), (5162, 21267), (7089, 15486), (7743, 14178), (8062, 13617), (8874, 12371), (9078, 12093)]