156715859337

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1\times {\mathrm{2297}}^1$

素因数の和:2906

約数の個数: 64

約数和(自身を含む): 234881337600

約数和(自身を除く): 78165478263

約数列:

[1, 3, 17, 19, 51, 57, 181, 323, 389, 543, 969, 1167, 2297, 3077, 3439, 6613, 6891, 7391, 9231, 10317, 19839, 22173, 39049, 43643, 58463, 70409, 117147, 125647, 130929, 175389, 211227, 376941, 415757, 741931, 893533, 1196953, 1247271, 1337771, 2225793, 2680599, 3590859, 4013313, 7067869, 7899383, 15190061, 16977127, 21203607, 22742107, 23698149, 45570183, 50931381, 68226321, 134289511, 161729473, 288611159, 402868533, 485188419, 865833477, 2749401041, 3072859987, 8248203123, 9218579961, 52238619779, 156715859337]

約数ペア:

[(1, 156715859337), (3, 52238619779), (17, 9218579961), (19, 8248203123), (51, 3072859987), (57, 2749401041), (181, 865833477), (323, 485188419), (389, 402868533), (543, 288611159), (969, 161729473), (1167, 134289511), (2297, 68226321), (3077, 50931381), (3439, 45570183), (6613, 23698149), (6891, 22742107), (7391, 21203607), (9231, 16977127), (10317, 15190061), (19839, 7899383), (22173, 7067869), (39049, 4013313), (43643, 3590859), (58463, 2680599), (70409, 2225793), (117147, 1337771), (125647, 1247271), (130929, 1196953), (175389, 893533), (211227, 741931), (376941, 415757)]