157702488

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{24247}}^1$

素因数の和:24527

約数の個数: 32

約数和(自身を含む): 395727360

約数和(自身を除く): 238024872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 6504, 24247, 48494, 72741, 96988, 145482, 193976, 290964, 581928, 6570937, 13141874, 19712811, 26283748, 39425622, 52567496, 78851244, 157702488]

約数ペア:

[(1, 157702488), (2, 78851244), (3, 52567496), (4, 39425622), (6, 26283748), (8, 19712811), (12, 13141874), (24, 6570937), (271, 581928), (542, 290964), (813, 193976), (1084, 145482), (1626, 96988), (2168, 72741), (3252, 48494), (6504, 24247)]