148509738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33403}}^1$

素因数の和:33443

約数の個数: 48

約数和(自身を含む): 364771680

約数和(自身を除く): 216261942

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 33403, 66806, 100209, 200418, 300627, 434239, 601254, 634657, 868478, 1269314, 1302717, 1903971, 2605434, 3807942, 3908151, 5711913, 7816302, 8250541, 11423826, 16501082, 24751623, 49503246, 74254869, 148509738]

約数ペア:

[(1, 148509738), (2, 74254869), (3, 49503246), (6, 24751623), (9, 16501082), (13, 11423826), (18, 8250541), (19, 7816302), (26, 5711913), (38, 3908151), (39, 3807942), (57, 2605434), (78, 1903971), (114, 1302717), (117, 1269314), (171, 868478), (234, 634657), (247, 601254), (342, 434239), (494, 300627), (741, 200418), (1482, 100209), (2223, 66806), (4446, 33403)]