144865476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{191621}}^1$

素因数の和:191641

約数の個数: 48

約数和(自身を含む): 429233280

約数和(自身を除く): 284367804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 191621, 383242, 574863, 766484, 1149726, 1341347, 1724589, 2299452, 2682694, 3449178, 4024041, 5173767, 5365388, 6898356, 8048082, 10347534, 12072123, 16096164, 20695068, 24144246, 36216369, 48288492, 72432738, 144865476]

約数ペア:

[(1, 144865476), (2, 72432738), (3, 48288492), (4, 36216369), (6, 24144246), (7, 20695068), (9, 16096164), (12, 12072123), (14, 10347534), (18, 8048082), (21, 6898356), (27, 5365388), (28, 5173767), (36, 4024041), (42, 3449178), (54, 2682694), (63, 2299452), (84, 1724589), (108, 1341347), (126, 1149726), (189, 766484), (252, 574863), (378, 383242), (756, 191621)]