156957373401

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2699}}^1$

素因数の和:3014

約数の個数: 64

約数和(自身を含む): 224098099200

約数和(自身を除く): 67140725799

約数列:

[1, 3, 37, 47, 71, 111, 141, 157, 213, 471, 1739, 2627, 2699, 3337, 5217, 5809, 7379, 7881, 8097, 10011, 11147, 17427, 22137, 33441, 99863, 123469, 126853, 191629, 273023, 299589, 370407, 380559, 412439, 423743, 523909, 574887, 819069, 1237317, 1271229, 1571727, 4693561, 7090273, 9006563, 14080683, 15678491, 19384633, 19915921, 21270819, 27019689, 30085753, 47035473, 58153899, 59747763, 90257259, 333242831, 736889077, 999728493, 1113172861, 1414030391, 2210667231, 3339518583, 4242091173, 52319124467, 156957373401]

約数ペア:

[(1, 156957373401), (3, 52319124467), (37, 4242091173), (47, 3339518583), (71, 2210667231), (111, 1414030391), (141, 1113172861), (157, 999728493), (213, 736889077), (471, 333242831), (1739, 90257259), (2627, 59747763), (2699, 58153899), (3337, 47035473), (5217, 30085753), (5809, 27019689), (7379, 21270819), (7881, 19915921), (8097, 19384633), (10011, 15678491), (11147, 14080683), (17427, 9006563), (22137, 7090273), (33441, 4693561), (99863, 1571727), (123469, 1271229), (126853, 1237317), (191629, 819069), (273023, 574887), (299589, 523909), (370407, 423743), (380559, 412439)]