156944488690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1061}}^1\times {\mathrm{2843}}^1$

素因数の和:3976

約数の個数: 96

約数和(自身を含む): 318149270208

約数和(自身を除く): 161204781518

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 605, 946, 1061, 1210, 2122, 2365, 2843, 4730, 5203, 5305, 5686, 10406, 10610, 11671, 14215, 23342, 26015, 28430, 31273, 45623, 52030, 58355, 62546, 91246, 116710, 122249, 128381, 156365, 228115, 244498, 256762, 312730, 344003, 456230, 501853, 611245, 641905, 688006, 1003706, 1222490, 1283810, 1344739, 1720015, 2509265, 2689478, 3016423, 3440030, 5018530, 5520383, 6032846, 6723695, 11040766, 13447390, 14792129, 15082115, 27601915, 29584258, 30164230, 33180653, 55203830, 66361306, 73960645, 129706189, 147921290, 165903265, 259412378, 331806530, 364987183, 648530945, 729974366, 1297061890, 1426768079, 1824935915, 2853536158, 3649871830, 7133840395, 14267680790, 15694448869, 31388897738, 78472244345, 156944488690]

約数ペア:

[(1, 156944488690), (2, 78472244345), (5, 31388897738), (10, 15694448869), (11, 14267680790), (22, 7133840395), (43, 3649871830), (55, 2853536158), (86, 1824935915), (110, 1426768079), (121, 1297061890), (215, 729974366), (242, 648530945), (430, 364987183), (473, 331806530), (605, 259412378), (946, 165903265), (1061, 147921290), (1210, 129706189), (2122, 73960645), (2365, 66361306), (2843, 55203830), (4730, 33180653), (5203, 30164230), (5305, 29584258), (5686, 27601915), (10406, 15082115), (10610, 14792129), (11671, 13447390), (14215, 11040766), (23342, 6723695), (26015, 6032846), (28430, 5520383), (31273, 5018530), (45623, 3440030), (52030, 3016423), (58355, 2689478), (62546, 2509265), (91246, 1720015), (116710, 1344739), (122249, 1283810), (128381, 1222490), (156365, 1003706), (228115, 688006), (244498, 641905), (256762, 611245), (312730, 501853), (344003, 456230)]