157150644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3989}}^1$

素因数の和:4077

約数の個数: 72

約数和(自身を含む): 433026720

約数和(自身を除く): 275876076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1407, 1876, 2814, 3283, 3989, 5628, 6566, 7978, 9849, 11967, 13132, 15956, 19698, 23934, 27923, 39396, 47868, 55846, 83769, 111692, 167538, 195461, 267263, 335076, 390922, 534526, 586383, 781844, 801789, 1069052, 1172766, 1603578, 1870841, 2345532, 3207156, 3741682, 5612523, 7483364, 11225046, 13095887, 22450092, 26191774, 39287661, 52383548, 78575322, 157150644]

約数ペア:

[(1, 157150644), (2, 78575322), (3, 52383548), (4, 39287661), (6, 26191774), (7, 22450092), (12, 13095887), (14, 11225046), (21, 7483364), (28, 5612523), (42, 3741682), (49, 3207156), (67, 2345532), (84, 1870841), (98, 1603578), (134, 1172766), (147, 1069052), (196, 801789), (201, 781844), (268, 586383), (294, 534526), (402, 390922), (469, 335076), (588, 267263), (804, 195461), (938, 167538), (1407, 111692), (1876, 83769), (2814, 55846), (3283, 47868), (3989, 39396), (5628, 27923), (6566, 23934), (7978, 19698), (9849, 15956), (11967, 13132)]