156742942014

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{461299}}^1$

素因数の和:461789

約数の個数: 48

約数和(自身を含む): 348299952000

約数和(自身を除く): 191557009986

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 439, 774, 878, 1317, 2634, 3951, 7902, 18877, 37754, 56631, 113262, 169893, 339786, 461299, 922598, 1383897, 2767794, 4151691, 8303382, 19835857, 39671714, 59507571, 119015142, 178522713, 202510261, 357045426, 405020522, 607530783, 1215061566, 1822592349, 3645184698, 8707941223, 17415882446, 26123823669, 52247647338, 78371471007, 156742942014]

約数ペア:

[(1, 156742942014), (2, 78371471007), (3, 52247647338), (6, 26123823669), (9, 17415882446), (18, 8707941223), (43, 3645184698), (86, 1822592349), (129, 1215061566), (258, 607530783), (387, 405020522), (439, 357045426), (774, 202510261), (878, 178522713), (1317, 119015142), (2634, 59507571), (3951, 39671714), (7902, 19835857), (18877, 8303382), (37754, 4151691), (56631, 2767794), (113262, 1383897), (169893, 922598), (339786, 461299)]