147597758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 291962880

約数和(自身を除く): 144365122

約数列:

[1, 2, 7, 11, 14, 22, 31, 43, 62, 77, 86, 154, 217, 301, 341, 434, 473, 602, 682, 719, 946, 1333, 1438, 2387, 2666, 3311, 4774, 5033, 6622, 7909, 9331, 10066, 14663, 15818, 18662, 22289, 29326, 30917, 44578, 55363, 61834, 102641, 110726, 156023, 205282, 216419, 245179, 312046, 340087, 432838, 490358, 680174, 958427, 1716253, 1916854, 2380609, 3432506, 4761218, 6708989, 10542697, 13417978, 21085394, 73798879, 147597758]

約数ペア:

[(1, 147597758), (2, 73798879), (7, 21085394), (11, 13417978), (14, 10542697), (22, 6708989), (31, 4761218), (43, 3432506), (62, 2380609), (77, 1916854), (86, 1716253), (154, 958427), (217, 680174), (301, 490358), (341, 432838), (434, 340087), (473, 312046), (602, 245179), (682, 216419), (719, 205282), (946, 156023), (1333, 110726), (1438, 102641), (2387, 61834), (2666, 55363), (3311, 44578), (4774, 30917), (5033, 29326), (6622, 22289), (7909, 18662), (9331, 15818), (10066, 14663)]