148943584

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10651}}^1$

素因数の和:10703

約数の個数: 48

約数和(自身を含む): 322116480

約数和(自身を除く): 173172896

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 10651, 13984, 21302, 42604, 85208, 170416, 202369, 244973, 340832, 404738, 489946, 809476, 979892, 1618952, 1959784, 3237904, 3919568, 4654487, 6475808, 7839136, 9308974, 18617948, 37235896, 74471792, 148943584]

約数ペア:

[(1, 148943584), (2, 74471792), (4, 37235896), (8, 18617948), (16, 9308974), (19, 7839136), (23, 6475808), (32, 4654487), (38, 3919568), (46, 3237904), (76, 1959784), (92, 1618952), (152, 979892), (184, 809476), (304, 489946), (368, 404738), (437, 340832), (608, 244973), (736, 202369), (874, 170416), (1748, 85208), (3496, 42604), (6992, 21302), (10651, 13984)]