155585808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{154351}}^1$

素因数の和:154372

約数の個数: 60

約数和(自身を含む): 497630848

約数和(自身を除く): 342045040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 154351, 308702, 463053, 617404, 926106, 1080457, 1234808, 1389159, 1852212, 2160914, 2469616, 2778318, 3241371, 3704424, 4321828, 5556636, 6482742, 7408848, 8643656, 9724113, 11113272, 12965484, 17287312, 19448226, 22226544, 25930968, 38896452, 51861936, 77792904, 155585808]

約数ペア:

[(1, 155585808), (2, 77792904), (3, 51861936), (4, 38896452), (6, 25930968), (7, 22226544), (8, 19448226), (9, 17287312), (12, 12965484), (14, 11113272), (16, 9724113), (18, 8643656), (21, 7408848), (24, 6482742), (28, 5556636), (36, 4321828), (42, 3704424), (48, 3241371), (56, 2778318), (63, 2469616), (72, 2160914), (84, 1852212), (112, 1389159), (126, 1234808), (144, 1080457), (168, 926106), (252, 617404), (336, 463053), (504, 308702), (1008, 154351)]