157036994221

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 178583961600

約数和(自身を除く): 21546967379

約数列:

[1, 19, 31, 47, 71, 109, 589, 733, 893, 1349, 1457, 2071, 2201, 3337, 3379, 5123, 7739, 13927, 22723, 27683, 34451, 41819, 52043, 63403, 64201, 79897, 97337, 103447, 147041, 158813, 239909, 363733, 431737, 654569, 988817, 1067981, 1518043, 1613333, 1965493, 2446021, 2476807, 3017447, 3755159, 4558271, 5672687, 6910927, 11275723, 20291639, 30653327, 46474399, 47059333, 71348021, 75826651, 107781053, 116409929, 175853297, 214238737, 266616289, 1440706369, 2211788651, 3341212643, 5065709491, 8265104959, 157036994221]

約数ペア:

[(1, 157036994221), (19, 8265104959), (31, 5065709491), (47, 3341212643), (71, 2211788651), (109, 1440706369), (589, 266616289), (733, 214238737), (893, 175853297), (1349, 116409929), (1457, 107781053), (2071, 75826651), (2201, 71348021), (3337, 47059333), (3379, 46474399), (5123, 30653327), (7739, 20291639), (13927, 11275723), (22723, 6910927), (27683, 5672687), (34451, 4558271), (41819, 3755159), (52043, 3017447), (63403, 2476807), (64201, 2446021), (79897, 1965493), (97337, 1613333), (103447, 1518043), (147041, 1067981), (158813, 988817), (239909, 654569), (363733, 431737)]