156945276

素因数分解:

$2^2\times 3^4\times {\mathrm{149}}^1\times {\mathrm{3251}}^1$

素因数の和:3416

約数の個数: 60

約数和(自身を含む): 413166600

約数和(自身を除く): 256221324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 298, 324, 447, 596, 894, 1341, 1788, 2682, 3251, 4023, 5364, 6502, 8046, 9753, 12069, 13004, 16092, 19506, 24138, 29259, 39012, 48276, 58518, 87777, 117036, 175554, 263331, 351108, 484399, 526662, 968798, 1053324, 1453197, 1937596, 2906394, 4359591, 5812788, 8719182, 13078773, 17438364, 26157546, 39236319, 52315092, 78472638, 156945276]

約数ペア:

[(1, 156945276), (2, 78472638), (3, 52315092), (4, 39236319), (6, 26157546), (9, 17438364), (12, 13078773), (18, 8719182), (27, 5812788), (36, 4359591), (54, 2906394), (81, 1937596), (108, 1453197), (149, 1053324), (162, 968798), (298, 526662), (324, 484399), (447, 351108), (596, 263331), (894, 175554), (1341, 117036), (1788, 87777), (2682, 58518), (3251, 48276), (4023, 39012), (5364, 29259), (6502, 24138), (8046, 19506), (9753, 16092), (12069, 13004)]