124155136

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 287141120

約数和(自身を除く): 162985984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 553, 632, 877, 896, 1106, 1264, 1754, 1792, 2212, 2528, 3508, 4424, 5056, 6139, 7016, 8848, 10112, 12278, 14032, 17696, 20224, 24556, 28064, 35392, 49112, 56128, 69283, 70784, 98224, 112256, 138566, 141568, 196448, 224512, 277132, 392896, 484981, 554264, 785792, 969962, 1108528, 1571584, 1939924, 2217056, 3879848, 4434112, 7759696, 8868224, 15519392, 17736448, 31038784, 62077568, 124155136]

約数ペア:

[(1, 124155136), (2, 62077568), (4, 31038784), (7, 17736448), (8, 15519392), (14, 8868224), (16, 7759696), (28, 4434112), (32, 3879848), (56, 2217056), (64, 1939924), (79, 1571584), (112, 1108528), (128, 969962), (158, 785792), (224, 554264), (256, 484981), (316, 392896), (448, 277132), (553, 224512), (632, 196448), (877, 141568), (896, 138566), (1106, 112256), (1264, 98224), (1754, 70784), (1792, 69283), (2212, 56128), (2528, 49112), (3508, 35392), (4424, 28064), (5056, 24556), (6139, 20224), (7016, 17696), (8848, 14032), (10112, 12278)]