159351687

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 261780480

約数和(自身を除く): 102428793

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 137, 279, 341, 379, 411, 1023, 1137, 1233, 1507, 3069, 3411, 4169, 4247, 4521, 11749, 12507, 12741, 13563, 35247, 37521, 38223, 46717, 51923, 105741, 129239, 140151, 155769, 387717, 420453, 467307, 571153, 1163151, 1609613, 1713459, 4828839, 5140377, 14486517, 17705743, 53117229, 159351687]

約数ペア:

[(1, 159351687), (3, 53117229), (9, 17705743), (11, 14486517), (31, 5140377), (33, 4828839), (93, 1713459), (99, 1609613), (137, 1163151), (279, 571153), (341, 467307), (379, 420453), (411, 387717), (1023, 155769), (1137, 140151), (1233, 129239), (1507, 105741), (3069, 51923), (3411, 46717), (4169, 38223), (4247, 37521), (4521, 35247), (11749, 13563), (12507, 12741)]