22249095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 42024960

約数和(自身を除く): 19775865

約数列:

[1, 3, 5, 11, 15, 19, 33, 47, 55, 57, 95, 141, 151, 165, 209, 235, 285, 453, 517, 627, 705, 755, 893, 1045, 1551, 1661, 2265, 2585, 2679, 2869, 3135, 4465, 4983, 7097, 7755, 8305, 8607, 9823, 13395, 14345, 21291, 24915, 29469, 31559, 35485, 43035, 49115, 78067, 94677, 106455, 134843, 147345, 157795, 234201, 390335, 404529, 473385, 674215, 1171005, 1483273, 2022645, 4449819, 7416365, 22249095]

約数ペア:

[(1, 22249095), (3, 7416365), (5, 4449819), (11, 2022645), (15, 1483273), (19, 1171005), (33, 674215), (47, 473385), (55, 404529), (57, 390335), (95, 234201), (141, 157795), (151, 147345), (165, 134843), (209, 106455), (235, 94677), (285, 78067), (453, 49115), (517, 43035), (627, 35485), (705, 31559), (755, 29469), (893, 24915), (1045, 21291), (1551, 14345), (1661, 13395), (2265, 9823), (2585, 8607), (2679, 8305), (2869, 7755), (3135, 7097), (4465, 4983)]