15693032988

素因数分解:

$2^2\times 3^4\times {\mathrm{163}}^2\times {\mathrm{1823}}^1$

素因数の和:2165

約数の個数: 90

約数和(自身を含む): 41300560224

約数和(自身を除く): 25607527236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 324, 326, 489, 652, 978, 1467, 1823, 1956, 2934, 3646, 4401, 5469, 5868, 7292, 8802, 10938, 13203, 16407, 17604, 21876, 26406, 26569, 32814, 49221, 52812, 53138, 65628, 79707, 98442, 106276, 147663, 159414, 196884, 239121, 295326, 297149, 318828, 478242, 590652, 594298, 717363, 891447, 956484, 1188596, 1434726, 1782894, 2152089, 2674341, 2869452, 3565788, 4304178, 5348682, 8023023, 8608356, 10697364, 16046046, 24069069, 32092092, 48138138, 48435287, 96276276, 96870574, 145305861, 193741148, 290611722, 435917583, 581223444, 871835166, 1307752749, 1743670332, 2615505498, 3923258247, 5231010996, 7846516494, 15693032988]

約数ペア:

[(1, 15693032988), (2, 7846516494), (3, 5231010996), (4, 3923258247), (6, 2615505498), (9, 1743670332), (12, 1307752749), (18, 871835166), (27, 581223444), (36, 435917583), (54, 290611722), (81, 193741148), (108, 145305861), (162, 96870574), (163, 96276276), (324, 48435287), (326, 48138138), (489, 32092092), (652, 24069069), (978, 16046046), (1467, 10697364), (1823, 8608356), (1956, 8023023), (2934, 5348682), (3646, 4304178), (4401, 3565788), (5469, 2869452), (5868, 2674341), (7292, 2152089), (8802, 1782894), (10938, 1434726), (13203, 1188596), (16407, 956484), (17604, 891447), (21876, 717363), (26406, 594298), (26569, 590652), (32814, 478242), (49221, 318828), (52812, 297149), (53138, 295326), (65628, 239121), (79707, 196884), (98442, 159414), (106276, 147663)]