157213593870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{13103}}^1$

素因数の和:13358

約数の個数: 128

約数和(自身を含む): 394544037888

約数和(自身を除く): 237330444018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 71, 86, 129, 131, 142, 213, 215, 258, 262, 355, 393, 426, 430, 645, 655, 710, 786, 1065, 1290, 1310, 1965, 2130, 3053, 3930, 5633, 6106, 9159, 9301, 11266, 13103, 15265, 16899, 18318, 18602, 26206, 27903, 28165, 30530, 33798, 39309, 45795, 46505, 55806, 56330, 65515, 78618, 84495, 91590, 93010, 131030, 139515, 168990, 196545, 279030, 393090, 399943, 563429, 799886, 930313, 1126858, 1199829, 1690287, 1716493, 1860626, 1999715, 2399658, 2790939, 2817145, 3380574, 3432986, 3999430, 4651565, 5149479, 5581878, 5634290, 5999145, 8451435, 8582465, 9303130, 10298958, 11998290, 13954695, 16902870, 17164930, 25747395, 27909390, 40003459, 51494790, 73809199, 80006918, 120010377, 121871003, 147618398, 200017295, 221427597, 240020754, 243742006, 365613009, 369045995, 400034590, 442855194, 600051885, 609355015, 731226018, 738091990, 1107137985, 1200103770, 1218710030, 1828065045, 2214275970, 3656130090, 5240453129, 10480906258, 15721359387, 26202265645, 31442718774, 52404531290, 78606796935, 157213593870]

約数ペア:

[(1, 157213593870), (2, 78606796935), (3, 52404531290), (5, 31442718774), (6, 26202265645), (10, 15721359387), (15, 10480906258), (30, 5240453129), (43, 3656130090), (71, 2214275970), (86, 1828065045), (129, 1218710030), (131, 1200103770), (142, 1107137985), (213, 738091990), (215, 731226018), (258, 609355015), (262, 600051885), (355, 442855194), (393, 400034590), (426, 369045995), (430, 365613009), (645, 243742006), (655, 240020754), (710, 221427597), (786, 200017295), (1065, 147618398), (1290, 121871003), (1310, 120010377), (1965, 80006918), (2130, 73809199), (3053, 51494790), (3930, 40003459), (5633, 27909390), (6106, 25747395), (9159, 17164930), (9301, 16902870), (11266, 13954695), (13103, 11998290), (15265, 10298958), (16899, 9303130), (18318, 8582465), (18602, 8451435), (26206, 5999145), (27903, 5634290), (28165, 5581878), (30530, 5149479), (33798, 4651565), (39309, 3999430), (45795, 3432986), (46505, 3380574), (55806, 2817145), (56330, 2790939), (65515, 2399658), (78618, 1999715), (84495, 1860626), (91590, 1716493), (93010, 1690287), (131030, 1199829), (139515, 1126858), (168990, 930313), (196545, 799886), (279030, 563429), (393090, 399943)]