156732552

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{26227}}^1$

素因数の和:26322

約数の個数: 48

約数和(自身を含む): 429614640

約数和(自身を除く): 272882088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 26227, 52454, 78681, 104908, 157362, 209816, 236043, 314724, 472086, 629448, 944172, 1888344, 2176841, 4353682, 6530523, 8707364, 13061046, 17414728, 19591569, 26122092, 39183138, 52244184, 78366276, 156732552]

約数ペア:

[(1, 156732552), (2, 78366276), (3, 52244184), (4, 39183138), (6, 26122092), (8, 19591569), (9, 17414728), (12, 13061046), (18, 8707364), (24, 6530523), (36, 4353682), (72, 2176841), (83, 1888344), (166, 944172), (249, 629448), (332, 472086), (498, 314724), (664, 236043), (747, 209816), (996, 157362), (1494, 104908), (1992, 78681), (2988, 52454), (5976, 26227)]