144630904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{7177}}^1$

素因数の和:7423

約数の個数: 32

約数和(自身を含む): 297169200

約数和(自身を除く): 152538296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1832, 2519, 5038, 7177, 10076, 14354, 20152, 28708, 57416, 78947, 157894, 315788, 631576, 1643533, 3287066, 6574132, 13148264, 18078863, 36157726, 72315452, 144630904]

約数ペア:

[(1, 144630904), (2, 72315452), (4, 36157726), (8, 18078863), (11, 13148264), (22, 6574132), (44, 3287066), (88, 1643533), (229, 631576), (458, 315788), (916, 157894), (1832, 78947), (2519, 57416), (5038, 28708), (7177, 20152), (10076, 14354)]