155663136

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{6073}}^1$

素因数の和:6178

約数の個数: 72

約数和(自身を含む): 447714540

約数和(自身を除く): 292051404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6073, 6408, 8544, 12146, 12816, 18219, 24292, 25632, 36438, 48584, 54657, 72876, 97168, 109314, 145752, 194336, 218628, 291504, 437256, 540497, 583008, 874512, 1080994, 1621491, 1749024, 2161988, 3242982, 4323976, 4864473, 6485964, 8647952, 9728946, 12971928, 17295904, 19457892, 25943856, 38915784, 51887712, 77831568, 155663136]

約数ペア:

[(1, 155663136), (2, 77831568), (3, 51887712), (4, 38915784), (6, 25943856), (8, 19457892), (9, 17295904), (12, 12971928), (16, 9728946), (18, 8647952), (24, 6485964), (32, 4864473), (36, 4323976), (48, 3242982), (72, 2161988), (89, 1749024), (96, 1621491), (144, 1080994), (178, 874512), (267, 583008), (288, 540497), (356, 437256), (534, 291504), (712, 218628), (801, 194336), (1068, 145752), (1424, 109314), (1602, 97168), (2136, 72876), (2848, 54657), (3204, 48584), (4272, 36438), (6073, 25632), (6408, 24292), (8544, 18219), (12146, 12816)]