156959283978

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{514543}}^1$

素因数の和:514833

約数の個数: 80

約数和(自身を含む): 403443659520

約数和(自身を除く): 246484375542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 269, 378, 538, 567, 807, 1134, 1614, 1883, 2421, 3766, 4842, 5649, 7263, 11298, 14526, 16947, 21789, 33894, 43578, 50841, 101682, 152523, 305046, 514543, 1029086, 1543629, 3087258, 3601801, 4630887, 7203602, 9261774, 10805403, 13892661, 21610806, 27785322, 32416209, 41677983, 64832418, 83355966, 97248627, 138412067, 194497254, 276824134, 291745881, 415236201, 583491762, 830472402, 968884469, 1245708603, 1937768938, 2491417206, 2906653407, 3737125809, 5813306814, 7474251618, 8719960221, 11211377427, 17439920442, 22422754854, 26159880663, 52319761326, 78479641989, 156959283978]

約数ペア:

[(1, 156959283978), (2, 78479641989), (3, 52319761326), (6, 26159880663), (7, 22422754854), (9, 17439920442), (14, 11211377427), (18, 8719960221), (21, 7474251618), (27, 5813306814), (42, 3737125809), (54, 2906653407), (63, 2491417206), (81, 1937768938), (126, 1245708603), (162, 968884469), (189, 830472402), (269, 583491762), (378, 415236201), (538, 291745881), (567, 276824134), (807, 194497254), (1134, 138412067), (1614, 97248627), (1883, 83355966), (2421, 64832418), (3766, 41677983), (4842, 32416209), (5649, 27785322), (7263, 21610806), (11298, 13892661), (14526, 10805403), (16947, 9261774), (21789, 7203602), (33894, 4630887), (43578, 3601801), (50841, 3087258), (101682, 1543629), (152523, 1029086), (305046, 514543)]