145210003754

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{859}}^1\times {\mathrm{4027}}^1$

素因数の和:5178

約数の個数: 32

約数和(自身を含む): 221146867200

約数和(自身を除く): 75936863446

約数列:

[1, 2, 139, 151, 278, 302, 859, 1718, 4027, 8054, 20989, 41978, 119401, 129709, 238802, 259418, 559753, 608077, 1119506, 1216154, 3459193, 6918386, 18029551, 36059102, 84522703, 169045406, 480827827, 522338143, 961655654, 1044676286, 72605001877, 145210003754]

約数ペア:

[(1, 145210003754), (2, 72605001877), (139, 1044676286), (151, 961655654), (278, 522338143), (302, 480827827), (859, 169045406), (1718, 84522703), (4027, 36059102), (8054, 18029551), (20989, 6918386), (41978, 3459193), (119401, 1216154), (129709, 1119506), (238802, 608077), (259418, 559753)]