152801992

素因数分解:

$2^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3643}}^1$

素因数の和:3770

約数の個数: 48

約数和(自身を含む): 336486960

約数和(自身を除く): 183684968

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 107, 196, 214, 392, 428, 749, 856, 1498, 2996, 3643, 5243, 5992, 7286, 10486, 14572, 20972, 25501, 29144, 41944, 51002, 102004, 178507, 204008, 357014, 389801, 714028, 779602, 1428056, 1559204, 2728607, 3118408, 5457214, 10914428, 19100249, 21828856, 38200498, 76400996, 152801992]

約数ペア:

[(1, 152801992), (2, 76400996), (4, 38200498), (7, 21828856), (8, 19100249), (14, 10914428), (28, 5457214), (49, 3118408), (56, 2728607), (98, 1559204), (107, 1428056), (196, 779602), (214, 714028), (392, 389801), (428, 357014), (749, 204008), (856, 178507), (1498, 102004), (2996, 51002), (3643, 41944), (5243, 29144), (5992, 25501), (7286, 20972), (10486, 14572)]