170206946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 332978688

約数和(自身を除く): 162771742

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 73, 91, 146, 161, 182, 299, 322, 511, 557, 598, 949, 1022, 1114, 1679, 1898, 2093, 3358, 3899, 4186, 6643, 7241, 7798, 11753, 12811, 13286, 14482, 21827, 23506, 25622, 40661, 43654, 50687, 81322, 89677, 101374, 152789, 166543, 179354, 284627, 305578, 333086, 528593, 569254, 935203, 1057186, 1165801, 1870406, 2331602, 3700151, 6546421, 7400302, 12157639, 13092842, 24315278, 85103473, 170206946]

約数ペア:

[(1, 170206946), (2, 85103473), (7, 24315278), (13, 13092842), (14, 12157639), (23, 7400302), (26, 6546421), (46, 3700151), (73, 2331602), (91, 1870406), (146, 1165801), (161, 1057186), (182, 935203), (299, 569254), (322, 528593), (511, 333086), (557, 305578), (598, 284627), (949, 179354), (1022, 166543), (1114, 152789), (1679, 101374), (1898, 89677), (2093, 81322), (3358, 50687), (3899, 43654), (4186, 40661), (6643, 25622), (7241, 23506), (7798, 21827), (11753, 14482), (12811, 13286)]