149099522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 276369408

約数和(自身を除く): 127269886

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 67, 134, 143, 251, 286, 341, 403, 502, 682, 737, 806, 871, 1474, 1742, 2077, 2761, 3263, 4154, 4433, 5522, 6526, 7781, 8866, 9581, 15562, 16817, 19162, 22847, 27001, 33634, 35893, 45694, 54002, 71786, 85591, 101153, 171182, 184987, 202306, 218621, 297011, 369974, 437242, 521327, 594022, 1042654, 1112683, 2225366, 2404831, 4809662, 5734597, 6777251, 11469194, 13554502, 74549761, 149099522]

約数ペア:

[(1, 149099522), (2, 74549761), (11, 13554502), (13, 11469194), (22, 6777251), (26, 5734597), (31, 4809662), (62, 2404831), (67, 2225366), (134, 1112683), (143, 1042654), (251, 594022), (286, 521327), (341, 437242), (403, 369974), (502, 297011), (682, 218621), (737, 202306), (806, 184987), (871, 171182), (1474, 101153), (1742, 85591), (2077, 71786), (2761, 54002), (3263, 45694), (4154, 35893), (4433, 33634), (5522, 27001), (6526, 22847), (7781, 19162), (8866, 16817), (9581, 15562)]