156749968053

素因数分解:

$3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{757}}^1\times {\mathrm{9311}}^1$

素因数の和:10434

約数の個数: 48

約数和(自身を含む): 259865588736

約数和(自身を除く): 103115620683

約数列:

[1, 3, 7, 9, 21, 63, 353, 757, 1059, 2271, 2471, 3177, 5299, 6813, 7413, 9311, 15897, 22239, 27933, 47691, 65177, 83799, 195531, 267221, 586593, 801663, 1870547, 2404989, 3286783, 5611641, 7048427, 9860349, 16834923, 21145281, 23007481, 29581047, 49338989, 63435843, 69022443, 148016967, 207067329, 444050901, 2488094731, 7464284193, 17416663117, 22392852579, 52249989351, 156749968053]

約数ペア:

[(1, 156749968053), (3, 52249989351), (7, 22392852579), (9, 17416663117), (21, 7464284193), (63, 2488094731), (353, 444050901), (757, 207067329), (1059, 148016967), (2271, 69022443), (2471, 63435843), (3177, 49338989), (5299, 29581047), (6813, 23007481), (7413, 21145281), (9311, 16834923), (15897, 9860349), (22239, 7048427), (27933, 5611641), (47691, 3286783), (65177, 2404989), (83799, 1870547), (195531, 801663), (267221, 586593)]