149029636

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1483}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 309479296

約数和(自身を除く): 160449660

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 97, 148, 194, 259, 388, 518, 679, 1036, 1358, 1483, 2716, 2966, 3589, 5932, 7178, 10381, 14356, 20762, 25123, 41524, 50246, 54871, 100492, 109742, 143851, 219484, 287702, 384097, 575404, 768194, 1006957, 1536388, 2013914, 4027828, 5322487, 10644974, 21289948, 37257409, 74514818, 149029636]

約数ペア:

[(1, 149029636), (2, 74514818), (4, 37257409), (7, 21289948), (14, 10644974), (28, 5322487), (37, 4027828), (74, 2013914), (97, 1536388), (148, 1006957), (194, 768194), (259, 575404), (388, 384097), (518, 287702), (679, 219484), (1036, 143851), (1358, 109742), (1483, 100492), (2716, 54871), (2966, 50246), (3589, 41524), (5932, 25123), (7178, 20762), (10381, 14356)]