155223648

素因数分解:

$2^5\times 3^3\times {\mathrm{179657}}^1$

素因数の和:179676

約数の個数: 48

約数和(自身を含む): 452738160

約数和(自身を除く): 297514512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 179657, 359314, 538971, 718628, 1077942, 1437256, 1616913, 2155884, 2874512, 3233826, 4311768, 4850739, 5749024, 6467652, 8623536, 9701478, 12935304, 17247072, 19402956, 25870608, 38805912, 51741216, 77611824, 155223648]

約数ペア:

[(1, 155223648), (2, 77611824), (3, 51741216), (4, 38805912), (6, 25870608), (8, 19402956), (9, 17247072), (12, 12935304), (16, 9701478), (18, 8623536), (24, 6467652), (27, 5749024), (32, 4850739), (36, 4311768), (48, 3233826), (54, 2874512), (72, 2155884), (96, 1616913), (108, 1437256), (144, 1077942), (216, 718628), (288, 538971), (432, 359314), (864, 179657)]