156281472

素因数分解:

$2^7\times 3^2\times {\mathrm{135661}}^1$

素因数の和:135681

約数の個数: 48

約数和(自身を含む): 449719530

約数和(自身を除く): 293438058

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 135661, 271322, 406983, 542644, 813966, 1085288, 1220949, 1627932, 2170576, 2441898, 3255864, 4341152, 4883796, 6511728, 8682304, 9767592, 13023456, 17364608, 19535184, 26046912, 39070368, 52093824, 78140736, 156281472]

約数ペア:

[(1, 156281472), (2, 78140736), (3, 52093824), (4, 39070368), (6, 26046912), (8, 19535184), (9, 17364608), (12, 13023456), (16, 9767592), (18, 8682304), (24, 6511728), (32, 4883796), (36, 4341152), (48, 3255864), (64, 2441898), (72, 2170576), (96, 1627932), (128, 1220949), (144, 1085288), (192, 813966), (288, 542644), (384, 406983), (576, 271322), (1152, 135661)]