144992078

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7079}}^1$

素因数の和:7125

約数の個数: 48

約数和(自身を含む): 290563200

約数和(自身を除く): 145571122

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 7079, 10241, 14158, 20482, 49553, 77869, 99106, 134501, 155738, 269002, 346871, 545083, 693742, 941507, 1090166, 1479511, 1883014, 2959022, 3815581, 6590549, 7631162, 10356577, 13181098, 20713154, 72496039, 144992078]

約数ペア:

[(1, 144992078), (2, 72496039), (7, 20713154), (11, 13181098), (14, 10356577), (19, 7631162), (22, 6590549), (38, 3815581), (49, 2959022), (77, 1883014), (98, 1479511), (133, 1090166), (154, 941507), (209, 693742), (266, 545083), (418, 346871), (539, 269002), (931, 155738), (1078, 134501), (1463, 99106), (1862, 77869), (2926, 49553), (7079, 20482), (10241, 14158)]