156943285416

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{19289981}}^1$

素因数の和:19290106

約数の個数: 48

約数和(自身を含む): 428816299860

約数和(自身を除く): 271873014444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 19289981, 38579962, 57869943, 77159924, 115739886, 154319848, 173609829, 231479772, 347219658, 462959544, 694439316, 1388878632, 2179767853, 4359535706, 6539303559, 8719071412, 13078607118, 17438142824, 19617910677, 26157214236, 39235821354, 52314428472, 78471642708, 156943285416]

約数ペア:

[(1, 156943285416), (2, 78471642708), (3, 52314428472), (4, 39235821354), (6, 26157214236), (8, 19617910677), (9, 17438142824), (12, 13078607118), (18, 8719071412), (24, 6539303559), (36, 4359535706), (72, 2179767853), (113, 1388878632), (226, 694439316), (339, 462959544), (452, 347219658), (678, 231479772), (904, 173609829), (1017, 154319848), (1356, 115739886), (2034, 77159924), (2712, 57869943), (4068, 38579962), (8136, 19289981)]