129015306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6781}}^1$

素因数の和:6947

約数の個数: 48

約数和(自身を含む): 321629568

約数和(自身を除く): 192614262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 2114, 2718, 3171, 6342, 6781, 9513, 13562, 19026, 20343, 40686, 47467, 61029, 94934, 122058, 142401, 284802, 427203, 854406, 1023931, 2047862, 3071793, 6143586, 7167517, 9215379, 14335034, 18430758, 21502551, 43005102, 64507653, 129015306]

約数ペア:

[(1, 129015306), (2, 64507653), (3, 43005102), (6, 21502551), (7, 18430758), (9, 14335034), (14, 9215379), (18, 7167517), (21, 6143586), (42, 3071793), (63, 2047862), (126, 1023931), (151, 854406), (302, 427203), (453, 284802), (906, 142401), (1057, 122058), (1359, 94934), (2114, 61029), (2718, 47467), (3171, 40686), (6342, 20343), (6781, 19026), (9513, 13562)]