139772544

素因数分解:

$2^7\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2011}}^1$

素因数の和:2209

約数の個数: 64

約数和(自身を含む): 373507680

約数和(自身を除く): 233735136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 362, 384, 543, 724, 1086, 1448, 2011, 2172, 2896, 4022, 4344, 5792, 6033, 8044, 8688, 11584, 12066, 16088, 17376, 23168, 24132, 32176, 34752, 48264, 64352, 69504, 96528, 128704, 193056, 257408, 363991, 386112, 727982, 772224, 1091973, 1455964, 2183946, 2911928, 4367892, 5823856, 8735784, 11647712, 17471568, 23295424, 34943136, 46590848, 69886272, 139772544]

約数ペア:

[(1, 139772544), (2, 69886272), (3, 46590848), (4, 34943136), (6, 23295424), (8, 17471568), (12, 11647712), (16, 8735784), (24, 5823856), (32, 4367892), (48, 2911928), (64, 2183946), (96, 1455964), (128, 1091973), (181, 772224), (192, 727982), (362, 386112), (384, 363991), (543, 257408), (724, 193056), (1086, 128704), (1448, 96528), (2011, 69504), (2172, 64352), (2896, 48264), (4022, 34752), (4344, 32176), (5792, 24132), (6033, 23168), (8044, 17376), (8688, 16088), (11584, 12066)]