136804052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 303878400

約数和(自身を除く): 167074348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 149, 154, 242, 271, 298, 308, 484, 542, 596, 847, 1043, 1084, 1639, 1694, 1897, 2086, 2981, 3278, 3388, 3794, 4172, 5962, 6556, 7588, 11473, 11924, 18029, 20867, 22946, 32791, 36058, 40379, 41734, 45892, 65582, 72116, 80758, 83468, 126203, 131164, 161516, 229537, 252406, 282653, 444169, 459074, 504812, 565306, 888338, 918148, 1130612, 1776676, 3109183, 4885859, 6218366, 9771718, 12436732, 19543436, 34201013, 68402026, 136804052]

約数ペア:

[(1, 136804052), (2, 68402026), (4, 34201013), (7, 19543436), (11, 12436732), (14, 9771718), (22, 6218366), (28, 4885859), (44, 3109183), (77, 1776676), (121, 1130612), (149, 918148), (154, 888338), (242, 565306), (271, 504812), (298, 459074), (308, 444169), (484, 282653), (542, 252406), (596, 229537), (847, 161516), (1043, 131164), (1084, 126203), (1639, 83468), (1694, 80758), (1897, 72116), (2086, 65582), (2981, 45892), (3278, 41734), (3388, 40379), (3794, 36058), (4172, 32791), (5962, 22946), (6556, 20867), (7588, 18029), (11473, 11924)]