144865006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 274337280

約数和(自身を除く): 129472274

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 53, 106, 143, 209, 247, 286, 418, 494, 503, 583, 689, 1006, 1007, 1166, 1378, 2014, 2717, 5434, 5533, 6539, 7579, 9557, 11066, 11077, 13078, 13091, 15158, 19114, 22154, 26182, 26659, 53318, 71929, 105127, 124241, 143858, 144001, 210254, 248482, 288002, 293249, 346567, 506521, 586498, 693134, 1013042, 1366651, 2733302, 3812237, 5571731, 6584773, 7624474, 11143462, 13169546, 72432503, 144865006]

約数ペア:

[(1, 144865006), (2, 72432503), (11, 13169546), (13, 11143462), (19, 7624474), (22, 6584773), (26, 5571731), (38, 3812237), (53, 2733302), (106, 1366651), (143, 1013042), (209, 693134), (247, 586498), (286, 506521), (418, 346567), (494, 293249), (503, 288002), (583, 248482), (689, 210254), (1006, 144001), (1007, 143858), (1166, 124241), (1378, 105127), (2014, 71929), (2717, 53318), (5434, 26659), (5533, 26182), (6539, 22154), (7579, 19114), (9557, 15158), (11066, 13091), (11077, 13078)]