155032752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{461407}}^1$

素因数の和:461425

約数の個数: 40

約数和(自身を含む): 457716736

約数和(自身を除く): 302683984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 461407, 922814, 1384221, 1845628, 2768442, 3229849, 3691256, 5536884, 6459698, 7382512, 9689547, 11073768, 12919396, 19379094, 22147536, 25838792, 38758188, 51677584, 77516376, 155032752]

約数ペア:

[(1, 155032752), (2, 77516376), (3, 51677584), (4, 38758188), (6, 25838792), (7, 22147536), (8, 19379094), (12, 12919396), (14, 11073768), (16, 9689547), (21, 7382512), (24, 6459698), (28, 5536884), (42, 3691256), (48, 3229849), (56, 2768442), (84, 1845628), (112, 1384221), (168, 922814), (336, 461407)]