158974848

素因数分解:

$2^7\times 3^2\times {\mathrm{137999}}^1$

素因数の和:138019

約数の個数: 48

約数和(自身を含む): 457470000

約数和(自身を除く): 298495152

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, 137999, 275998, 413997, 551996, 827994, 1103992, 1241991, 1655988, 2207984, 2483982, 3311976, 4415968, 4967964, 6623952, 8831936, 9935928, 13247904, 17663872, 19871856, 26495808, 39743712, 52991616, 79487424, 158974848]

約数ペア:

[(1, 158974848), (2, 79487424), (3, 52991616), (4, 39743712), (6, 26495808), (8, 19871856), (9, 17663872), (12, 13247904), (16, 9935928), (18, 8831936), (24, 6623952), (32, 4967964), (36, 4415968), (48, 3311976), (64, 2483982), (72, 2207984), (96, 1655988), (128, 1241991), (144, 1103992), (192, 827994), (288, 551996), (384, 413997), (576, 275998), (1152, 137999)]