164139372

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{3989}}^1$

素因数の和:4132

約数の個数: 60

約数和(自身を含む): 432579840

約数和(自身を除く): 268440468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 254, 324, 381, 508, 762, 1143, 1524, 2286, 3429, 3989, 4572, 6858, 7978, 10287, 11967, 13716, 15956, 20574, 23934, 35901, 41148, 47868, 71802, 107703, 143604, 215406, 323109, 430812, 506603, 646218, 1013206, 1292436, 1519809, 2026412, 3039618, 4559427, 6079236, 9118854, 13678281, 18237708, 27356562, 41034843, 54713124, 82069686, 164139372]

約数ペア:

[(1, 164139372), (2, 82069686), (3, 54713124), (4, 41034843), (6, 27356562), (9, 18237708), (12, 13678281), (18, 9118854), (27, 6079236), (36, 4559427), (54, 3039618), (81, 2026412), (108, 1519809), (127, 1292436), (162, 1013206), (254, 646218), (324, 506603), (381, 430812), (508, 323109), (762, 215406), (1143, 143604), (1524, 107703), (2286, 71802), (3429, 47868), (3989, 41148), (4572, 35901), (6858, 23934), (7978, 20574), (10287, 15956), (11967, 13716)]