143747682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 341521920

約数和(自身を除く): 197774238

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 169, 186, 221, 269, 338, 403, 442, 507, 527, 538, 663, 806, 807, 1014, 1054, 1209, 1326, 1581, 1614, 2418, 2873, 3162, 3497, 4573, 5239, 5746, 6851, 6994, 8339, 8619, 9146, 10478, 10491, 13702, 13719, 15717, 16678, 17238, 20553, 20982, 25017, 27438, 31434, 41106, 45461, 50034, 59449, 89063, 90922, 108407, 118898, 136383, 141763, 178126, 178347, 216814, 267189, 272766, 283526, 325221, 356694, 425289, 534378, 650442, 772837, 850578, 1409291, 1545674, 1842919, 2318511, 2818582, 3685838, 4227873, 4637022, 5528757, 8455746, 11057514, 23957947, 47915894, 71873841, 143747682]

約数ペア:

[(1, 143747682), (2, 71873841), (3, 47915894), (6, 23957947), (13, 11057514), (17, 8455746), (26, 5528757), (31, 4637022), (34, 4227873), (39, 3685838), (51, 2818582), (62, 2318511), (78, 1842919), (93, 1545674), (102, 1409291), (169, 850578), (186, 772837), (221, 650442), (269, 534378), (338, 425289), (403, 356694), (442, 325221), (507, 283526), (527, 272766), (538, 267189), (663, 216814), (806, 178347), (807, 178126), (1014, 141763), (1054, 136383), (1209, 118898), (1326, 108407), (1581, 90922), (1614, 89063), (2418, 59449), (2873, 50034), (3162, 45461), (3497, 41106), (4573, 31434), (5239, 27438), (5746, 25017), (6851, 20982), (6994, 20553), (8339, 17238), (8619, 16678), (9146, 15717), (10478, 13719), (10491, 13702)]