156605666

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 311444352

約数和(自身を除く): 154838686

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 61, 67, 98, 119, 122, 134, 161, 238, 322, 391, 427, 469, 782, 833, 854, 938, 1037, 1127, 1139, 1403, 1541, 1666, 2074, 2254, 2278, 2737, 2806, 2989, 3082, 3283, 4087, 5474, 5978, 6566, 7259, 7973, 8174, 9821, 10787, 14518, 15946, 19159, 19642, 21574, 23851, 26197, 28609, 38318, 47702, 50813, 52394, 55811, 57218, 68747, 69479, 75509, 94001, 101626, 111622, 137494, 138958, 151018, 166957, 183379, 188002, 200263, 333914, 366758, 400526, 486353, 658007, 972706, 1168699, 1283653, 1316014, 1598017, 2337398, 2567306, 3196034, 3404471, 4606049, 6808942, 9212098, 11186119, 22372238, 78302833, 156605666]

約数ペア:

[(1, 156605666), (2, 78302833), (7, 22372238), (14, 11186119), (17, 9212098), (23, 6808942), (34, 4606049), (46, 3404471), (49, 3196034), (61, 2567306), (67, 2337398), (98, 1598017), (119, 1316014), (122, 1283653), (134, 1168699), (161, 972706), (238, 658007), (322, 486353), (391, 400526), (427, 366758), (469, 333914), (782, 200263), (833, 188002), (854, 183379), (938, 166957), (1037, 151018), (1127, 138958), (1139, 137494), (1403, 111622), (1541, 101626), (1666, 94001), (2074, 75509), (2254, 69479), (2278, 68747), (2737, 57218), (2806, 55811), (2989, 52394), (3082, 50813), (3283, 47702), (4087, 38318), (5474, 28609), (5978, 26197), (6566, 23851), (7259, 21574), (7973, 19642), (8174, 19159), (9821, 15946), (10787, 14518)]