164910390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{177323}}^1$

素因数の和:177364

約数の個数: 32

約数和(自身を含む): 408554496

約数和(自身を除く): 243644106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 177323, 354646, 531969, 886615, 1063938, 1773230, 2659845, 5319690, 5497013, 10994026, 16491039, 27485065, 32982078, 54970130, 82455195, 164910390]

約数ペア:

[(1, 164910390), (2, 82455195), (3, 54970130), (5, 32982078), (6, 27485065), (10, 16491039), (15, 10994026), (30, 5497013), (31, 5319690), (62, 2659845), (93, 1773230), (155, 1063938), (186, 886615), (310, 531969), (465, 354646), (930, 177323)]