130905306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17609}}^1$

素因数の和:17683

約数の個数: 48

約数和(自身を含む): 329659200

約数和(自身を除く): 198753894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 17609, 35218, 52827, 105654, 123263, 158481, 246526, 316962, 369789, 739578, 1038931, 1109367, 2077862, 2218734, 3116793, 6233586, 7272517, 9350379, 14545034, 18700758, 21817551, 43635102, 65452653, 130905306]

約数ペア:

[(1, 130905306), (2, 65452653), (3, 43635102), (6, 21817551), (7, 18700758), (9, 14545034), (14, 9350379), (18, 7272517), (21, 6233586), (42, 3116793), (59, 2218734), (63, 2077862), (118, 1109367), (126, 1038931), (177, 739578), (354, 369789), (413, 316962), (531, 246526), (826, 158481), (1062, 123263), (1239, 105654), (2478, 52827), (3717, 35218), (7434, 17609)]