156955053969

素因数分解:

$3^3\times 7^1\times {\mathrm{769}}^1\times {\mathrm{883}}^1\times {\mathrm{1223}}^1$

素因数の和:2891

約数の個数: 64

約数和(自身を含む): 266608742400

約数和(自身を除く): 109653688431

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 769, 883, 1223, 2307, 2649, 3669, 5383, 6181, 6921, 7947, 8561, 11007, 16149, 18543, 20763, 23841, 25683, 33021, 48447, 55629, 77049, 145341, 166887, 231147, 679027, 940487, 1079909, 2037081, 2821461, 3239727, 4753189, 6111243, 6583409, 7559363, 8464383, 9719181, 14259567, 18333729, 19750227, 22678089, 25393149, 29157543, 42778701, 59250681, 68034267, 128336103, 177752043, 204102801, 830450021, 2491350063, 5813150147, 7474050189, 17439450441, 22422150567, 52318351323, 156955053969]

約数ペア:

[(1, 156955053969), (3, 52318351323), (7, 22422150567), (9, 17439450441), (21, 7474050189), (27, 5813150147), (63, 2491350063), (189, 830450021), (769, 204102801), (883, 177752043), (1223, 128336103), (2307, 68034267), (2649, 59250681), (3669, 42778701), (5383, 29157543), (6181, 25393149), (6921, 22678089), (7947, 19750227), (8561, 18333729), (11007, 14259567), (16149, 9719181), (18543, 8464383), (20763, 7559363), (23841, 6583409), (25683, 6111243), (33021, 4753189), (48447, 3239727), (55629, 2821461), (77049, 2037081), (145341, 1079909), (166887, 940487), (231147, 679027)]