145392072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6317}}^1$

素因数の和:6470

約数の個数: 64

約数和(自身を含む): 418504320

約数和(自身を除く): 273112248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3836, 5754, 6317, 7672, 11508, 12634, 18951, 23016, 25268, 37902, 44219, 50536, 75804, 88438, 132657, 151608, 176876, 265314, 353752, 530628, 865429, 1061256, 1730858, 2596287, 3461716, 5192574, 6058003, 6923432, 10385148, 12116006, 18174009, 20770296, 24232012, 36348018, 48464024, 72696036, 145392072]

約数ペア:

[(1, 145392072), (2, 72696036), (3, 48464024), (4, 36348018), (6, 24232012), (7, 20770296), (8, 18174009), (12, 12116006), (14, 10385148), (21, 6923432), (24, 6058003), (28, 5192574), (42, 3461716), (56, 2596287), (84, 1730858), (137, 1061256), (168, 865429), (274, 530628), (411, 353752), (548, 265314), (822, 176876), (959, 151608), (1096, 132657), (1644, 88438), (1918, 75804), (2877, 50536), (3288, 44219), (3836, 37902), (5754, 25268), (6317, 23016), (7672, 18951), (11508, 12634)]