145167666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{25229}}^1$

素因数の和:25378

約数の個数: 32

約数和(自身を含む): 334247040

約数和(自身を除く): 189079374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 25229, 50458, 75687, 151374, 176603, 353206, 529809, 1059618, 3456373, 6912746, 10369119, 20738238, 24194611, 48389222, 72583833, 145167666]

約数ペア:

[(1, 145167666), (2, 72583833), (3, 48389222), (6, 24194611), (7, 20738238), (14, 10369119), (21, 6912746), (42, 3456373), (137, 1059618), (274, 529809), (411, 353206), (822, 176603), (959, 151374), (1918, 75687), (2877, 50458), (5754, 25229)]