156927828477

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3593}}^1\times {\mathrm{35251}}^1$

素因数の和:38913

約数の個数: 32

約数和(自身を含む): 243255720960

約数和(自身を除く): 86327892483

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 3593, 10779, 25151, 35251, 75453, 105753, 211987, 246757, 635961, 740271, 1483909, 2079809, 4451727, 6239427, 14558663, 43675989, 126656843, 379970529, 886597901, 2659793703, 7472753737, 22418261211, 52309276159, 156927828477]

約数ペア:

[(1, 156927828477), (3, 52309276159), (7, 22418261211), (21, 7472753737), (59, 2659793703), (177, 886597901), (413, 379970529), (1239, 126656843), (3593, 43675989), (10779, 14558663), (25151, 6239427), (35251, 4451727), (75453, 2079809), (105753, 1483909), (211987, 740271), (246757, 635961)]