130002158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 244063512

約数和(自身を除く): 114061354

約数列:

[1, 2, 11, 13, 22, 26, 31, 43, 62, 86, 121, 143, 242, 286, 341, 403, 473, 559, 682, 806, 946, 961, 1118, 1333, 1573, 1922, 2666, 3146, 3751, 4433, 5203, 6149, 7502, 8866, 10406, 10571, 12298, 12493, 14663, 17329, 21142, 24986, 29326, 34658, 41323, 48763, 67639, 82646, 97526, 116281, 135278, 137423, 161293, 190619, 232562, 274846, 322586, 381238, 454553, 537199, 909106, 1074398, 1511653, 2096809, 3023306, 4193618, 5000083, 5909189, 10000166, 11818378, 65001079, 130002158]

約数ペア:

[(1, 130002158), (2, 65001079), (11, 11818378), (13, 10000166), (22, 5909189), (26, 5000083), (31, 4193618), (43, 3023306), (62, 2096809), (86, 1511653), (121, 1074398), (143, 909106), (242, 537199), (286, 454553), (341, 381238), (403, 322586), (473, 274846), (559, 232562), (682, 190619), (806, 161293), (946, 137423), (961, 135278), (1118, 116281), (1333, 97526), (1573, 82646), (1922, 67639), (2666, 48763), (3146, 41323), (3751, 34658), (4433, 29326), (5203, 24986), (6149, 21142), (7502, 17329), (8866, 14663), (10406, 12493), (10571, 12298)]