134357410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^3\times {\mathrm{41}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 279272448

約数和(自身を除く): 144915038

約数列:

[1, 2, 5, 10, 11, 22, 31, 41, 55, 62, 82, 110, 155, 205, 310, 341, 410, 451, 682, 902, 961, 1271, 1705, 1922, 2255, 2542, 3410, 4510, 4805, 6355, 9610, 10571, 12710, 13981, 21142, 27962, 29791, 39401, 52855, 59582, 69905, 78802, 105710, 139810, 148955, 197005, 297910, 327701, 394010, 433411, 655402, 866822, 1221431, 1638505, 2167055, 2442862, 3277010, 4334110, 6107155, 12214310, 13435741, 26871482, 67178705, 134357410]

約数ペア:

[(1, 134357410), (2, 67178705), (5, 26871482), (10, 13435741), (11, 12214310), (22, 6107155), (31, 4334110), (41, 3277010), (55, 2442862), (62, 2167055), (82, 1638505), (110, 1221431), (155, 866822), (205, 655402), (310, 433411), (341, 394010), (410, 327701), (451, 297910), (682, 197005), (902, 148955), (961, 139810), (1271, 105710), (1705, 78802), (1922, 69905), (2255, 59582), (2542, 52855), (3410, 39401), (4510, 29791), (4805, 27962), (6355, 21142), (9610, 13981), (10571, 12710)]