144564996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1217}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 356045760

約数和(自身を除く): 211480764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 521, 1042, 1217, 1563, 2084, 2434, 3126, 3651, 4868, 6252, 7302, 9899, 14604, 19798, 23123, 29697, 39596, 46246, 59394, 69369, 92492, 118788, 138738, 277476, 634057, 1268114, 1902171, 2536228, 3804342, 7608684, 12047083, 24094166, 36141249, 48188332, 72282498, 144564996]

約数ペア:

[(1, 144564996), (2, 72282498), (3, 48188332), (4, 36141249), (6, 24094166), (12, 12047083), (19, 7608684), (38, 3804342), (57, 2536228), (76, 1902171), (114, 1268114), (228, 634057), (521, 277476), (1042, 138738), (1217, 118788), (1563, 92492), (2084, 69369), (2434, 59394), (3126, 46246), (3651, 39596), (4868, 29697), (6252, 23123), (7302, 19798), (9899, 14604)]