164747646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76913}}^1$

素因数の和:76945

約数の個数: 48

約数和(自身を含む): 431949024

約数和(自身を除く): 267201378

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 76913, 153826, 230739, 461478, 538391, 692217, 1076782, 1307521, 1384434, 1615173, 2615042, 3230346, 3922563, 4845519, 7845126, 9152647, 9691038, 11767689, 18305294, 23535378, 27457941, 54915882, 82373823, 164747646]

約数ペア:

[(1, 164747646), (2, 82373823), (3, 54915882), (6, 27457941), (7, 23535378), (9, 18305294), (14, 11767689), (17, 9691038), (18, 9152647), (21, 7845126), (34, 4845519), (42, 3922563), (51, 3230346), (63, 2615042), (102, 1615173), (119, 1384434), (126, 1307521), (153, 1076782), (238, 692217), (306, 538391), (357, 461478), (714, 230739), (1071, 153826), (2142, 76913)]