156922884980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1\times {\mathrm{291559}}^1$

素因数の和:293168

約数の個数: 48

約数和(自身を含む): 349144266240

約数和(自身を除く): 192221381260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1583, 3166, 6332, 7915, 15830, 26911, 31660, 53822, 107644, 134555, 269110, 291559, 538220, 583118, 1166236, 1457795, 2915590, 4956503, 5831180, 9913006, 19826012, 24782515, 49565030, 99130060, 461537897, 923075794, 1846151588, 2307689485, 4615378970, 7846144249, 9230757940, 15692288498, 31384576996, 39230721245, 78461442490, 156922884980]

約数ペア:

[(1, 156922884980), (2, 78461442490), (4, 39230721245), (5, 31384576996), (10, 15692288498), (17, 9230757940), (20, 7846144249), (34, 4615378970), (68, 2307689485), (85, 1846151588), (170, 923075794), (340, 461537897), (1583, 99130060), (3166, 49565030), (6332, 24782515), (7915, 19826012), (15830, 9913006), (26911, 5831180), (31660, 4956503), (53822, 2915590), (107644, 1457795), (134555, 1166236), (269110, 583118), (291559, 538220)]