15150131444

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{23473}}^1$

素因数の和:23617

約数の個数: 72

約数和(自身を含む): 32032150920

約数和(自身を除く): 16882019476

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 89, 98, 148, 178, 196, 259, 356, 518, 623, 1036, 1246, 1813, 2492, 3293, 3626, 4361, 6586, 7252, 8722, 13172, 17444, 23051, 23473, 46102, 46946, 92204, 93892, 161357, 164311, 322714, 328622, 645428, 657244, 868501, 1150177, 1737002, 2089097, 2300354, 3474004, 4178194, 4600708, 6079507, 8356388, 12159014, 14623679, 24318028, 29247358, 42556549, 58494716, 77296589, 85113098, 102365753, 154593178, 170226196, 204731506, 309186356, 409463012, 541076123, 1082152246, 2164304492, 3787532861, 7575065722, 15150131444]

約数ペア:

[(1, 15150131444), (2, 7575065722), (4, 3787532861), (7, 2164304492), (14, 1082152246), (28, 541076123), (37, 409463012), (49, 309186356), (74, 204731506), (89, 170226196), (98, 154593178), (148, 102365753), (178, 85113098), (196, 77296589), (259, 58494716), (356, 42556549), (518, 29247358), (623, 24318028), (1036, 14623679), (1246, 12159014), (1813, 8356388), (2492, 6079507), (3293, 4600708), (3626, 4178194), (4361, 3474004), (6586, 2300354), (7252, 2089097), (8722, 1737002), (13172, 1150177), (17444, 868501), (23051, 657244), (23473, 645428), (46102, 328622), (46946, 322714), (92204, 164311), (93892, 161357)]