121320498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{29347}}^1$

素因数の和:29418

約数の個数: 32

約数和(自身を含む): 266245056

約数和(自身を除く): 144924558

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 29347, 58694, 88041, 176082, 381511, 763022, 1144533, 1555391, 2289066, 3110782, 4666173, 9332346, 20220083, 40440166, 60660249, 121320498]

約数ペア:

[(1, 121320498), (2, 60660249), (3, 40440166), (6, 20220083), (13, 9332346), (26, 4666173), (39, 3110782), (53, 2289066), (78, 1555391), (106, 1144533), (159, 763022), (318, 381511), (689, 176082), (1378, 88041), (2067, 58694), (4134, 29347)]