152809168

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1613}}^1$

素因数の和:1843

約数の個数: 40

約数和(自身を含む): 307408896

約数和(自身を除く): 154599728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 191, 248, 382, 496, 764, 1528, 1613, 3056, 3226, 5921, 6452, 11842, 12904, 23684, 25808, 47368, 50003, 94736, 100006, 200012, 308083, 400024, 616166, 800048, 1232332, 2464664, 4929328, 9550573, 19101146, 38202292, 76404584, 152809168]

約数ペア:

[(1, 152809168), (2, 76404584), (4, 38202292), (8, 19101146), (16, 9550573), (31, 4929328), (62, 2464664), (124, 1232332), (191, 800048), (248, 616166), (382, 400024), (496, 308083), (764, 200012), (1528, 100006), (1613, 94736), (3056, 50003), (3226, 47368), (5921, 25808), (6452, 23684), (11842, 12904)]