15741454172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1531}}^1\times {\mathrm{2293}}^1$

素因数の和:3906

約数の個数: 48

約数和(自身を含む): 29521027200

約数和(自身を除く): 13779573028

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 1531, 2242, 2293, 3062, 4484, 4586, 6124, 9172, 29089, 43567, 58178, 87134, 90329, 116356, 135287, 174268, 180658, 270574, 361316, 541148, 1716251, 2570453, 3432502, 3510583, 5140906, 6865004, 7021166, 10281812, 14042332, 66701077, 133402154, 207124397, 266804308, 414248794, 828497588, 3935363543, 7870727086, 15741454172]

約数ペア:

[(1, 15741454172), (2, 7870727086), (4, 3935363543), (19, 828497588), (38, 414248794), (59, 266804308), (76, 207124397), (118, 133402154), (236, 66701077), (1121, 14042332), (1531, 10281812), (2242, 7021166), (2293, 6865004), (3062, 5140906), (4484, 3510583), (4586, 3432502), (6124, 2570453), (9172, 1716251), (29089, 541148), (43567, 361316), (58178, 270574), (87134, 180658), (90329, 174268), (116356, 135287)]