151936726

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 241047072

約数和(自身を除く): 89110346

約数列:

[1, 2, 37, 61, 74, 97, 122, 194, 347, 694, 2257, 3589, 4514, 5917, 7178, 11834, 12839, 21167, 25678, 33659, 42334, 67318, 218929, 437858, 783179, 1245383, 1566358, 2053199, 2490766, 4106398, 75968363, 151936726]

約数ペア:

[(1, 151936726), (2, 75968363), (37, 4106398), (61, 2490766), (74, 2053199), (97, 1566358), (122, 1245383), (194, 783179), (347, 437858), (694, 218929), (2257, 67318), (3589, 42334), (4514, 33659), (5917, 25678), (7178, 21167), (11834, 12839)]