149864512

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^2\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 84

約数和(自身を含む): 350113600

約数和(自身を除く): 200249088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 199, 224, 287, 328, 398, 448, 574, 656, 796, 1148, 1312, 1393, 1592, 1681, 2296, 2624, 2786, 3184, 3362, 4592, 5572, 6368, 6724, 8159, 9184, 11144, 11767, 12736, 13448, 16318, 18368, 22288, 23534, 26896, 32636, 44576, 47068, 53792, 57113, 65272, 89152, 94136, 107584, 114226, 130544, 188272, 228452, 261088, 334519, 376544, 456904, 522176, 669038, 753088, 913808, 1338076, 1827616, 2341633, 2676152, 3655232, 4683266, 5352304, 9366532, 10704608, 18733064, 21409216, 37466128, 74932256, 149864512]

約数ペア:

[(1, 149864512), (2, 74932256), (4, 37466128), (7, 21409216), (8, 18733064), (14, 10704608), (16, 9366532), (28, 5352304), (32, 4683266), (41, 3655232), (56, 2676152), (64, 2341633), (82, 1827616), (112, 1338076), (164, 913808), (199, 753088), (224, 669038), (287, 522176), (328, 456904), (398, 376544), (448, 334519), (574, 261088), (656, 228452), (796, 188272), (1148, 130544), (1312, 114226), (1393, 107584), (1592, 94136), (1681, 89152), (2296, 65272), (2624, 57113), (2786, 53792), (3184, 47068), (3362, 44576), (4592, 32636), (5572, 26896), (6368, 23534), (6724, 22288), (8159, 18368), (9184, 16318), (11144, 13448), (11767, 12736)]