149138046

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3671}}^1$

素因数の和:3777

約数の個数: 48

約数和(自身を含む): 337398048

約数和(自身を除く): 188260002

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 74, 111, 122, 183, 222, 333, 366, 549, 666, 1098, 2257, 3671, 4514, 6771, 7342, 11013, 13542, 20313, 22026, 33039, 40626, 66078, 135827, 223931, 271654, 407481, 447862, 671793, 814962, 1222443, 1343586, 2015379, 2444886, 4030758, 8285447, 16570894, 24856341, 49712682, 74569023, 149138046]

約数ペア:

[(1, 149138046), (2, 74569023), (3, 49712682), (6, 24856341), (9, 16570894), (18, 8285447), (37, 4030758), (61, 2444886), (74, 2015379), (111, 1343586), (122, 1222443), (183, 814962), (222, 671793), (333, 447862), (366, 407481), (549, 271654), (666, 223931), (1098, 135827), (2257, 66078), (3671, 40626), (4514, 33039), (6771, 22026), (7342, 20313), (11013, 13542)]