149550944

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3677}}^1$

素因数の和:3759

約数の個数: 48

約数和(自身を含む): 311423616

約数和(自身を除く): 161872672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 2542, 3677, 5084, 7354, 10168, 14708, 20336, 29416, 40672, 58832, 113987, 117664, 150757, 227974, 301514, 455948, 603028, 911896, 1206056, 1823792, 2412112, 3647584, 4673467, 4824224, 9346934, 18693868, 37387736, 74775472, 149550944]

約数ペア:

[(1, 149550944), (2, 74775472), (4, 37387736), (8, 18693868), (16, 9346934), (31, 4824224), (32, 4673467), (41, 3647584), (62, 2412112), (82, 1823792), (124, 1206056), (164, 911896), (248, 603028), (328, 455948), (496, 301514), (656, 227974), (992, 150757), (1271, 117664), (1312, 113987), (2542, 58832), (3677, 40672), (5084, 29416), (7354, 20336), (10168, 14708)]