148348048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5483}}^1$

素因数の和:5599

約数の個数: 40

約数和(自身を含む): 306007200

約数和(自身を除く): 157659152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 3382, 5483, 6764, 10966, 13528, 21932, 27056, 43864, 87728, 104177, 208354, 416708, 487987, 833416, 975974, 1666832, 1951948, 3903896, 7807792, 9271753, 18543506, 37087012, 74174024, 148348048]

約数ペア:

[(1, 148348048), (2, 74174024), (4, 37087012), (8, 18543506), (16, 9271753), (19, 7807792), (38, 3903896), (76, 1951948), (89, 1666832), (152, 975974), (178, 833416), (304, 487987), (356, 416708), (712, 208354), (1424, 104177), (1691, 87728), (3382, 43864), (5483, 27056), (6764, 21932), (10966, 13528)]