148988976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 399974400

約数和(自身を除く): 250985424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 223, 248, 372, 446, 449, 496, 669, 744, 892, 898, 1338, 1347, 1488, 1784, 1796, 2676, 2694, 3568, 3592, 5352, 5388, 6913, 7184, 10704, 10776, 13826, 13919, 20739, 21552, 27652, 27838, 41478, 41757, 55304, 55676, 82956, 83514, 100127, 110608, 111352, 165912, 167028, 200254, 222704, 300381, 331824, 334056, 400508, 600762, 668112, 801016, 1201524, 1602032, 2403048, 3103937, 4806096, 6207874, 9311811, 12415748, 18623622, 24831496, 37247244, 49662992, 74494488, 148988976]

約数ペア:

[(1, 148988976), (2, 74494488), (3, 49662992), (4, 37247244), (6, 24831496), (8, 18623622), (12, 12415748), (16, 9311811), (24, 6207874), (31, 4806096), (48, 3103937), (62, 2403048), (93, 1602032), (124, 1201524), (186, 801016), (223, 668112), (248, 600762), (372, 400508), (446, 334056), (449, 331824), (496, 300381), (669, 222704), (744, 200254), (892, 167028), (898, 165912), (1338, 111352), (1347, 110608), (1488, 100127), (1784, 83514), (1796, 82956), (2676, 55676), (2694, 55304), (3568, 41757), (3592, 41478), (5352, 27838), (5388, 27652), (6913, 21552), (7184, 20739), (10704, 13919), (10776, 13826)]