154644816

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45377}}^1$

素因数の和:45459

約数の個数: 40

約数和(自身を含む): 405134784

約数和(自身を除く): 250489968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 45377, 90754, 136131, 181508, 272262, 363016, 544524, 726032, 1089048, 2178096, 3221767, 6443534, 9665301, 12887068, 19330602, 25774136, 38661204, 51548272, 77322408, 154644816]

約数ペア:

[(1, 154644816), (2, 77322408), (3, 51548272), (4, 38661204), (6, 25774136), (8, 19330602), (12, 12887068), (16, 9665301), (24, 6443534), (48, 3221767), (71, 2178096), (142, 1089048), (213, 726032), (284, 544524), (426, 363016), (568, 272262), (852, 181508), (1136, 136131), (1704, 90754), (3408, 45377)]