156073446

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2458

約数の個数: 64

約数和(自身を含む): 368893440

約数和(自身を除く): 212819994

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 53, 54, 69, 106, 138, 159, 207, 318, 414, 477, 621, 954, 1219, 1242, 1431, 2371, 2438, 2862, 3657, 4742, 7113, 7314, 10971, 14226, 21339, 21942, 32913, 42678, 54533, 64017, 65826, 109066, 125663, 128034, 163599, 251326, 327198, 376989, 490797, 753978, 981594, 1130967, 1472391, 2261934, 2890249, 2944782, 3392901, 5780498, 6785802, 8670747, 17341494, 26012241, 52024482, 78036723, 156073446]

約数ペア:

[(1, 156073446), (2, 78036723), (3, 52024482), (6, 26012241), (9, 17341494), (18, 8670747), (23, 6785802), (27, 5780498), (46, 3392901), (53, 2944782), (54, 2890249), (69, 2261934), (106, 1472391), (138, 1130967), (159, 981594), (207, 753978), (318, 490797), (414, 376989), (477, 327198), (621, 251326), (954, 163599), (1219, 128034), (1242, 125663), (1431, 109066), (2371, 65826), (2438, 64017), (2862, 54533), (3657, 42678), (4742, 32913), (7113, 21942), (7314, 21339), (10971, 14226)]