156947974428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3593}}^1\times {\mathrm{520019}}^1$

素因数の和:523626

約数の個数: 48

約数和(自身を含む): 418645221120

約数和(自身を除く): 261697246692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3593, 7186, 10779, 14372, 21558, 25151, 43116, 50302, 75453, 100604, 150906, 301812, 520019, 1040038, 1560057, 2080076, 3120114, 3640133, 6240228, 7280266, 10920399, 14560532, 21840798, 43681596, 1868428267, 3736856534, 5605284801, 7473713068, 11210569602, 13078997869, 22421139204, 26157995738, 39236993607, 52315991476, 78473987214, 156947974428]

約数ペア:

[(1, 156947974428), (2, 78473987214), (3, 52315991476), (4, 39236993607), (6, 26157995738), (7, 22421139204), (12, 13078997869), (14, 11210569602), (21, 7473713068), (28, 5605284801), (42, 3736856534), (84, 1868428267), (3593, 43681596), (7186, 21840798), (10779, 14560532), (14372, 10920399), (21558, 7280266), (25151, 6240228), (43116, 3640133), (50302, 3120114), (75453, 2080076), (100604, 1560057), (150906, 1040038), (301812, 520019)]