145996776

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{3907}}^1$

素因数の和:4095

約数の個数: 64

約数和(自身を含む): 407995200

約数和(自身を除く): 261998424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 3907, 4152, 4671, 6228, 7814, 9342, 11721, 12456, 15628, 18684, 23442, 31256, 35163, 37368, 46884, 70326, 93768, 105489, 140652, 210978, 281304, 421956, 675911, 843912, 1351822, 2027733, 2703644, 4055466, 5407288, 6083199, 8110932, 12166398, 16221864, 18249597, 24332796, 36499194, 48665592, 72998388, 145996776]

約数ペア:

[(1, 145996776), (2, 72998388), (3, 48665592), (4, 36499194), (6, 24332796), (8, 18249597), (9, 16221864), (12, 12166398), (18, 8110932), (24, 6083199), (27, 5407288), (36, 4055466), (54, 2703644), (72, 2027733), (108, 1351822), (173, 843912), (216, 675911), (346, 421956), (519, 281304), (692, 210978), (1038, 140652), (1384, 105489), (1557, 93768), (2076, 70326), (3114, 46884), (3907, 37368), (4152, 35163), (4671, 31256), (6228, 23442), (7814, 18684), (9342, 15628), (11721, 12456)]