138418464

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{7549}}^1$

素因数の和:7753

約数の個数: 48

約数和(自身を含む): 365299200

約数和(自身を除く): 226880736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 6112, 7549, 9168, 15098, 18336, 22647, 30196, 45294, 60392, 90588, 120784, 181176, 241568, 362352, 724704, 1441859, 2883718, 4325577, 5767436, 8651154, 11534872, 17302308, 23069744, 34604616, 46139488, 69209232, 138418464]

約数ペア:

[(1, 138418464), (2, 69209232), (3, 46139488), (4, 34604616), (6, 23069744), (8, 17302308), (12, 11534872), (16, 8651154), (24, 5767436), (32, 4325577), (48, 2883718), (96, 1441859), (191, 724704), (382, 362352), (573, 241568), (764, 181176), (1146, 120784), (1528, 90588), (2292, 60392), (3056, 45294), (4584, 30196), (6112, 22647), (7549, 18336), (9168, 15098)]