152876223

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 252046080

約数和(自身を除く): 99169857

約数列:

[1, 3, 9, 17, 19, 43, 51, 57, 129, 153, 171, 323, 387, 731, 817, 969, 1223, 2193, 2451, 2907, 3669, 6579, 7353, 11007, 13889, 20791, 23237, 41667, 52589, 62373, 69711, 125001, 157767, 187119, 209133, 395029, 473301, 894013, 999191, 1185087, 2682039, 2997573, 3555261, 8046117, 8992719, 16986247, 50958741, 152876223]

約数ペア:

[(1, 152876223), (3, 50958741), (9, 16986247), (17, 8992719), (19, 8046117), (43, 3555261), (51, 2997573), (57, 2682039), (129, 1185087), (153, 999191), (171, 894013), (323, 473301), (387, 395029), (731, 209133), (817, 187119), (969, 157767), (1223, 125001), (2193, 69711), (2451, 62373), (2907, 52589), (3669, 41667), (6579, 23237), (7353, 20791), (11007, 13889)]