148440896

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3319

約数の個数: 56

約数和(自身を含む): 317382144

約数和(自身を除く): 168941248

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 3253, 5704, 6506, 11408, 13012, 22816, 26024, 45632, 52048, 74819, 100843, 104096, 149638, 201686, 208192, 299276, 403372, 598552, 806744, 1197104, 1613488, 2319389, 2394208, 3226976, 4638778, 4788416, 6453952, 9277556, 18555112, 37110224, 74220448, 148440896]

約数ペア:

[(1, 148440896), (2, 74220448), (4, 37110224), (8, 18555112), (16, 9277556), (23, 6453952), (31, 4788416), (32, 4638778), (46, 3226976), (62, 2394208), (64, 2319389), (92, 1613488), (124, 1197104), (184, 806744), (248, 598552), (368, 403372), (496, 299276), (713, 208192), (736, 201686), (992, 149638), (1426, 104096), (1472, 100843), (1984, 74819), (2852, 52048), (3253, 45632), (5704, 26024), (6506, 22816), (11408, 13012)]