165239088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{491783}}^1$

素因数の和:491801

約数の個数: 40

約数和(自身を含む): 487849728

約数和(自身を除く): 322610640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 491783, 983566, 1475349, 1967132, 2950698, 3442481, 3934264, 5901396, 6884962, 7868528, 10327443, 11802792, 13769924, 20654886, 23605584, 27539848, 41309772, 55079696, 82619544, 165239088]

約数ペア:

[(1, 165239088), (2, 82619544), (3, 55079696), (4, 41309772), (6, 27539848), (7, 23605584), (8, 20654886), (12, 13769924), (14, 11802792), (16, 10327443), (21, 7868528), (24, 6884962), (28, 5901396), (42, 3934264), (48, 3442481), (56, 2950698), (84, 1967132), (112, 1475349), (168, 983566), (336, 491783)]