155368548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227147}}^1$

素因数の和:227176

約数の個数: 36

約数和(自身を含む): 413409360

約数和(自身を除く): 258040812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 227147, 454294, 681441, 908588, 1362882, 2044323, 2725764, 4088646, 4315793, 8177292, 8631586, 12947379, 17263172, 25894758, 38842137, 51789516, 77684274, 155368548]

約数ペア:

[(1, 155368548), (2, 77684274), (3, 51789516), (4, 38842137), (6, 25894758), (9, 17263172), (12, 12947379), (18, 8631586), (19, 8177292), (36, 4315793), (38, 4088646), (57, 2725764), (76, 2044323), (114, 1362882), (171, 908588), (228, 681441), (342, 454294), (684, 227147)]