155648808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{308827}}^1$

素因数の和:308846

約数の個数: 48

約数和(自身を含む): 481771680

約数和(自身を除く): 326122872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 308827, 617654, 926481, 1235308, 1852962, 2161789, 2470616, 2779443, 3705924, 4323578, 5558886, 6485367, 7411848, 8647156, 11117772, 12970734, 17294312, 19456101, 22235544, 25941468, 38912202, 51882936, 77824404, 155648808]

約数ペア:

[(1, 155648808), (2, 77824404), (3, 51882936), (4, 38912202), (6, 25941468), (7, 22235544), (8, 19456101), (9, 17294312), (12, 12970734), (14, 11117772), (18, 8647156), (21, 7411848), (24, 6485367), (28, 5558886), (36, 4323578), (42, 3705924), (56, 2779443), (63, 2470616), (72, 2161789), (84, 1852962), (126, 1235308), (168, 926481), (252, 617654), (504, 308827)]