141566128

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:994

約数の個数: 60

約数和(自身を含む): 305464824

約数和(自身を除く): 163898696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 121, 166, 176, 242, 332, 484, 664, 881, 913, 968, 1328, 1762, 1826, 1936, 3524, 3652, 7048, 7304, 9691, 10043, 14096, 14608, 19382, 20086, 38764, 40172, 73123, 77528, 80344, 106601, 146246, 155056, 160688, 213202, 292492, 426404, 584984, 804353, 852808, 1169968, 1608706, 1705616, 3217412, 6434824, 8847883, 12869648, 17695766, 35391532, 70783064, 141566128]

約数ペア:

[(1, 141566128), (2, 70783064), (4, 35391532), (8, 17695766), (11, 12869648), (16, 8847883), (22, 6434824), (44, 3217412), (83, 1705616), (88, 1608706), (121, 1169968), (166, 852808), (176, 804353), (242, 584984), (332, 426404), (484, 292492), (664, 213202), (881, 160688), (913, 155056), (968, 146246), (1328, 106601), (1762, 80344), (1826, 77528), (1936, 73123), (3524, 40172), (3652, 38764), (7048, 20086), (7304, 19382), (9691, 14608), (10043, 14096)]