152727588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1063}}^1$

素因数の和:1393

約数の個数: 72

約数和(自身を含む): 417505088

約数和(自身を除く): 264777500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 307, 468, 614, 921, 1063, 1228, 1842, 2126, 2763, 3189, 3684, 3991, 4252, 5526, 6378, 7982, 9567, 11052, 11973, 12756, 13819, 15964, 19134, 23946, 27638, 35919, 38268, 41457, 47892, 55276, 71838, 82914, 124371, 143676, 165828, 248742, 326341, 497484, 652682, 979023, 1305364, 1958046, 2937069, 3916092, 4242433, 5874138, 8484866, 11748276, 12727299, 16969732, 25454598, 38181897, 50909196, 76363794, 152727588]

約数ペア:

[(1, 152727588), (2, 76363794), (3, 50909196), (4, 38181897), (6, 25454598), (9, 16969732), (12, 12727299), (13, 11748276), (18, 8484866), (26, 5874138), (36, 4242433), (39, 3916092), (52, 2937069), (78, 1958046), (117, 1305364), (156, 979023), (234, 652682), (307, 497484), (468, 326341), (614, 248742), (921, 165828), (1063, 143676), (1228, 124371), (1842, 82914), (2126, 71838), (2763, 55276), (3189, 47892), (3684, 41457), (3991, 38268), (4252, 35919), (5526, 27638), (6378, 23946), (7982, 19134), (9567, 15964), (11052, 13819), (11973, 12756)]