152045150

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 288731520

約数和(自身を除く): 136686370

約数列:

[1, 2, 5, 10, 25, 50, 131, 139, 167, 262, 278, 334, 655, 695, 835, 1310, 1390, 1670, 3275, 3475, 4175, 6550, 6950, 8350, 18209, 21877, 23213, 36418, 43754, 46426, 91045, 109385, 116065, 182090, 218770, 232130, 455225, 546925, 580325, 910450, 1093850, 1160650, 3040903, 6081806, 15204515, 30409030, 76022575, 152045150]

約数ペア:

[(1, 152045150), (2, 76022575), (5, 30409030), (10, 15204515), (25, 6081806), (50, 3040903), (131, 1160650), (139, 1093850), (167, 910450), (262, 580325), (278, 546925), (334, 455225), (655, 232130), (695, 218770), (835, 182090), (1310, 116065), (1390, 109385), (1670, 91045), (3275, 46426), (3475, 43754), (4175, 36418), (6550, 23213), (6950, 21877), (8350, 18209)]