138980458829

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{17609}}^1$

素因数の和:17877

約数の個数: 32

約数和(自身を含む): 153108384000

約数和(自身を除く): 14127925171

約数列:

[1, 19, 37, 103, 109, 703, 1957, 2071, 3811, 4033, 11227, 17609, 72409, 76627, 213313, 334571, 415399, 651533, 1813727, 1919381, 7892581, 12379127, 34460813, 36468239, 67107899, 71017097, 197696243, 1275050081, 1349324843, 3756228617, 7314760991, 138980458829]

約数ペア:

[(1, 138980458829), (19, 7314760991), (37, 3756228617), (103, 1349324843), (109, 1275050081), (703, 197696243), (1957, 71017097), (2071, 67107899), (3811, 36468239), (4033, 34460813), (11227, 12379127), (17609, 7892581), (72409, 1919381), (76627, 1813727), (213313, 651533), (334571, 415399)]