135915156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3499}}^1$

素因数の和:3605

約数の個数: 72

約数和(自身を含む): 374556000

約数和(自身を除く): 238640844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 3499, 4316, 6474, 6998, 9711, 10497, 12948, 13996, 19422, 20994, 31491, 38844, 41988, 45487, 62982, 90974, 125964, 136461, 181948, 272922, 290417, 409383, 545844, 580834, 818766, 871251, 1161668, 1637532, 1742502, 2613753, 3485004, 3775421, 5227506, 7550842, 10455012, 11326263, 15101684, 22652526, 33978789, 45305052, 67957578, 135915156]

約数ペア:

[(1, 135915156), (2, 67957578), (3, 45305052), (4, 33978789), (6, 22652526), (9, 15101684), (12, 11326263), (13, 10455012), (18, 7550842), (26, 5227506), (36, 3775421), (39, 3485004), (52, 2613753), (78, 1742502), (83, 1637532), (117, 1161668), (156, 871251), (166, 818766), (234, 580834), (249, 545844), (332, 409383), (468, 290417), (498, 272922), (747, 181948), (996, 136461), (1079, 125964), (1494, 90974), (2158, 62982), (2988, 45487), (3237, 41988), (3499, 38844), (4316, 31491), (6474, 20994), (6998, 19422), (9711, 13996), (10497, 12948)]