156970714144

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{377653}}^1$

素因数の和:378113

約数の個数: 48

約数和(自身を含む): 319767194880

約数和(自身を除く): 162796480736

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 419, 496, 838, 992, 1676, 3352, 6704, 12989, 13408, 25978, 51956, 103912, 207824, 377653, 415648, 755306, 1510612, 3021224, 6042448, 11707243, 12084896, 23414486, 46828972, 93657944, 158236607, 187315888, 316473214, 374631776, 632946428, 1265892856, 2531785712, 4905334817, 5063571424, 9810669634, 19621339268, 39242678536, 78485357072, 156970714144]

約数ペア:

[(1, 156970714144), (2, 78485357072), (4, 39242678536), (8, 19621339268), (16, 9810669634), (31, 5063571424), (32, 4905334817), (62, 2531785712), (124, 1265892856), (248, 632946428), (419, 374631776), (496, 316473214), (838, 187315888), (992, 158236607), (1676, 93657944), (3352, 46828972), (6704, 23414486), (12989, 12084896), (13408, 11707243), (25978, 6042448), (51956, 3021224), (103912, 1510612), (207824, 755306), (377653, 415648)]