158570910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{26297}}^1$

素因数の和:26377

約数の個数: 48

約数和(自身を含む): 418453776

約数和(自身を除く): 259882866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 26297, 52594, 78891, 131485, 157782, 236673, 262970, 394455, 473346, 788910, 1183365, 1761899, 2366730, 3523798, 5285697, 8809495, 10571394, 15857091, 17618990, 26428485, 31714182, 52856970, 79285455, 158570910]

約数ペア:

[(1, 158570910), (2, 79285455), (3, 52856970), (5, 31714182), (6, 26428485), (9, 17618990), (10, 15857091), (15, 10571394), (18, 8809495), (30, 5285697), (45, 3523798), (67, 2366730), (90, 1761899), (134, 1183365), (201, 788910), (335, 473346), (402, 394455), (603, 262970), (670, 236673), (1005, 157782), (1206, 131485), (2010, 78891), (3015, 52594), (6030, 26297)]