128139936

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9743}}^1$

素因数の和:9893

約数の個数: 48

約数和(自身を含む): 338857344

約数和(自身を除く): 210717408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 9743, 13152, 19486, 29229, 38972, 58458, 77944, 116916, 155888, 233832, 311776, 467664, 935328, 1334791, 2669582, 4004373, 5339164, 8008746, 10678328, 16017492, 21356656, 32034984, 42713312, 64069968, 128139936]

約数ペア:

[(1, 128139936), (2, 64069968), (3, 42713312), (4, 32034984), (6, 21356656), (8, 16017492), (12, 10678328), (16, 8008746), (24, 5339164), (32, 4004373), (48, 2669582), (96, 1334791), (137, 935328), (274, 467664), (411, 311776), (548, 233832), (822, 155888), (1096, 116916), (1644, 77944), (2192, 58458), (3288, 38972), (4384, 29229), (6576, 19486), (9743, 13152)]