144791388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{63841}}^1$

素因数の和:63864

約数の個数: 60

約数和(自身を含む): 432593392

約数和(自身を除く): 287802004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 63841, 127682, 191523, 255364, 383046, 446887, 574569, 766092, 893774, 1149138, 1340661, 1723707, 1787548, 2298276, 2681322, 3447414, 4021983, 5171121, 5362644, 6894828, 8043966, 10342242, 12065949, 16087932, 20684484, 24131898, 36197847, 48263796, 72395694, 144791388]

約数ペア:

[(1, 144791388), (2, 72395694), (3, 48263796), (4, 36197847), (6, 24131898), (7, 20684484), (9, 16087932), (12, 12065949), (14, 10342242), (18, 8043966), (21, 6894828), (27, 5362644), (28, 5171121), (36, 4021983), (42, 3447414), (54, 2681322), (63, 2298276), (81, 1787548), (84, 1723707), (108, 1340661), (126, 1149138), (162, 893774), (189, 766092), (252, 574569), (324, 446887), (378, 383046), (567, 255364), (756, 191523), (1134, 127682), (2268, 63841)]