148294828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 289939104

約数和(自身を除く): 141644276

約数列:

[1, 2, 4, 11, 22, 44, 73, 137, 146, 274, 292, 337, 548, 674, 803, 1348, 1507, 1606, 3014, 3212, 3707, 6028, 7414, 10001, 14828, 20002, 24601, 40004, 46169, 49202, 92338, 98404, 110011, 184676, 220022, 270611, 440044, 507859, 541222, 1015718, 1082444, 2031436, 3370337, 6740674, 13481348, 37073707, 74147414, 148294828]

約数ペア:

[(1, 148294828), (2, 74147414), (4, 37073707), (11, 13481348), (22, 6740674), (44, 3370337), (73, 2031436), (137, 1082444), (146, 1015718), (274, 541222), (292, 507859), (337, 440044), (548, 270611), (674, 220022), (803, 184676), (1348, 110011), (1507, 98404), (1606, 92338), (3014, 49202), (3212, 46169), (3707, 40004), (6028, 24601), (7414, 20002), (10001, 14828)]