152090988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1810607}}^1$

素因数の和:1810621

約数の個数: 24

約数和(自身を含む): 405576192

約数和(自身を除く): 253485204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1810607, 3621214, 5431821, 7242428, 10863642, 12674249, 21727284, 25348498, 38022747, 50696996, 76045494, 152090988]

約数ペア:

[(1, 152090988), (2, 76045494), (3, 50696996), (4, 38022747), (6, 25348498), (7, 21727284), (12, 12674249), (14, 10863642), (21, 7242428), (28, 5431821), (42, 3621214), (84, 1810607)]