156747054945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1\times {\mathrm{4139}}^1$

素因数の和:5554

約数の個数: 64

約数和(自身を含む): 272092988160

約数和(自身を除く): 115345933215

約数列:

[1, 3, 5, 13, 15, 39, 65, 157, 195, 471, 785, 1237, 2041, 2355, 3711, 4139, 6123, 6185, 10205, 12417, 16081, 18555, 20695, 30615, 48243, 53807, 62085, 80405, 161421, 194209, 241215, 269035, 582627, 649823, 807105, 971045, 1949469, 2524717, 2913135, 3249115, 5119943, 7574151, 8447699, 9747345, 12623585, 15359829, 25343097, 25599715, 37870755, 42238495, 66559259, 76799145, 126715485, 199677777, 332796295, 803831051, 998388885, 2411493153, 4019155255, 10449803663, 12057465765, 31349410989, 52249018315, 156747054945]

約数ペア:

[(1, 156747054945), (3, 52249018315), (5, 31349410989), (13, 12057465765), (15, 10449803663), (39, 4019155255), (65, 2411493153), (157, 998388885), (195, 803831051), (471, 332796295), (785, 199677777), (1237, 126715485), (2041, 76799145), (2355, 66559259), (3711, 42238495), (4139, 37870755), (6123, 25599715), (6185, 25343097), (10205, 15359829), (12417, 12623585), (16081, 9747345), (18555, 8447699), (20695, 7574151), (30615, 5119943), (48243, 3249115), (53807, 2913135), (62085, 2524717), (80405, 1949469), (161421, 971045), (194209, 807105), (241215, 649823), (269035, 582627)]