149043984

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:648

約数の個数: 80

約数和(自身を含む): 395778240

約数和(自身を除く): 246734256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 109, 122, 183, 218, 244, 327, 366, 436, 467, 488, 654, 732, 872, 934, 976, 1308, 1401, 1464, 1744, 1868, 2616, 2802, 2928, 3736, 5232, 5604, 6649, 7472, 11208, 13298, 19947, 22416, 26596, 28487, 39894, 50903, 53192, 56974, 79788, 85461, 101806, 106384, 113948, 152709, 159576, 170922, 203612, 227896, 305418, 319152, 341844, 407224, 455792, 610836, 683688, 814448, 1221672, 1367376, 2443344, 3105083, 6210166, 9315249, 12420332, 18630498, 24840664, 37260996, 49681328, 74521992, 149043984]

約数ペア:

[(1, 149043984), (2, 74521992), (3, 49681328), (4, 37260996), (6, 24840664), (8, 18630498), (12, 12420332), (16, 9315249), (24, 6210166), (48, 3105083), (61, 2443344), (109, 1367376), (122, 1221672), (183, 814448), (218, 683688), (244, 610836), (327, 455792), (366, 407224), (436, 341844), (467, 319152), (488, 305418), (654, 227896), (732, 203612), (872, 170922), (934, 159576), (976, 152709), (1308, 113948), (1401, 106384), (1464, 101806), (1744, 85461), (1868, 79788), (2616, 56974), (2802, 53192), (2928, 50903), (3736, 39894), (5232, 28487), (5604, 26596), (6649, 22416), (7472, 19947), (11208, 13298)]