315025158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{326113}}^1$

素因数の和:326148

約数の個数: 32

約数和(自身を含む): 751366656

約数和(自身を除く): 436341498

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 326113, 652226, 978339, 1956678, 2282791, 4565582, 6848373, 7500599, 13696746, 15001198, 22501797, 45003594, 52504193, 105008386, 157512579, 315025158]

約数ペア:

[(1, 315025158), (2, 157512579), (3, 105008386), (6, 52504193), (7, 45003594), (14, 22501797), (21, 15001198), (23, 13696746), (42, 7500599), (46, 6848373), (69, 4565582), (138, 2282791), (161, 1956678), (322, 978339), (483, 652226), (966, 326113)]