146756072

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{112543}}^1$

素因数の和:112712

約数の個数: 16

約数和(自身を含む): 276858240

約数和(自身を除く): 130102168

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 112543, 225086, 450172, 900344, 18344509, 36689018, 73378036, 146756072]

約数ペア:

[(1, 146756072), (2, 73378036), (4, 36689018), (8, 18344509), (163, 900344), (326, 450172), (652, 225086), (1304, 112543)]