149935548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{26641}}^1$

素因数の和:26722

約数の個数: 48

約数和(自身を含む): 405810944

約数和(自身を除く): 255875396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 26641, 53282, 79923, 106564, 159846, 186487, 319692, 372974, 559461, 745948, 1118922, 1784947, 2237844, 3569894, 5354841, 7139788, 10709682, 12494629, 21419364, 24989258, 37483887, 49978516, 74967774, 149935548]

約数ペア:

[(1, 149935548), (2, 74967774), (3, 49978516), (4, 37483887), (6, 24989258), (7, 21419364), (12, 12494629), (14, 10709682), (21, 7139788), (28, 5354841), (42, 3569894), (67, 2237844), (84, 1784947), (134, 1118922), (201, 745948), (268, 559461), (402, 372974), (469, 319692), (804, 186487), (938, 159846), (1407, 106564), (1876, 79923), (2814, 53282), (5628, 26641)]