156974137376

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5269003}}^1$

素因数の和:5269046

約数の個数: 72

約数和(自身を含む): 378419867280

約数和(自身を除く): 221445729904

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 14896, 29792, 5269003, 10538006, 21076012, 36883021, 42152024, 73766042, 84304048, 100111057, 147532084, 168608096, 200222114, 258181147, 295064168, 400444228, 516362294, 590128336, 700777399, 800888456, 1032724588, 1180256672, 1401554798, 1601776912, 2065449176, 2803109596, 3203553824, 4130898352, 4905441793, 5606219192, 8261796704, 9810883586, 11212438384, 19621767172, 22424876768, 39243534344, 78487068688, 156974137376]

約数ペア:

[(1, 156974137376), (2, 78487068688), (4, 39243534344), (7, 22424876768), (8, 19621767172), (14, 11212438384), (16, 9810883586), (19, 8261796704), (28, 5606219192), (32, 4905441793), (38, 4130898352), (49, 3203553824), (56, 2803109596), (76, 2065449176), (98, 1601776912), (112, 1401554798), (133, 1180256672), (152, 1032724588), (196, 800888456), (224, 700777399), (266, 590128336), (304, 516362294), (392, 400444228), (532, 295064168), (608, 258181147), (784, 200222114), (931, 168608096), (1064, 147532084), (1568, 100111057), (1862, 84304048), (2128, 73766042), (3724, 42152024), (4256, 36883021), (7448, 21076012), (14896, 10538006), (29792, 5269003)]