128545602

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3491}}^1$

素因数の和:3551

約数の個数: 48

約数和(自身を含む): 287377632

約数和(自身を除く): 158832030

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 361, 646, 722, 969, 1083, 1938, 2166, 3491, 6137, 6982, 10473, 12274, 18411, 20946, 36822, 59347, 66329, 118694, 132658, 178041, 198987, 356082, 397974, 1127593, 1260251, 2255186, 2520502, 3382779, 3780753, 6765558, 7561506, 21424267, 42848534, 64272801, 128545602]

約数ペア:

[(1, 128545602), (2, 64272801), (3, 42848534), (6, 21424267), (17, 7561506), (19, 6765558), (34, 3780753), (38, 3382779), (51, 2520502), (57, 2255186), (102, 1260251), (114, 1127593), (323, 397974), (361, 356082), (646, 198987), (722, 178041), (969, 132658), (1083, 118694), (1938, 66329), (2166, 59347), (3491, 36822), (6137, 20946), (6982, 18411), (10473, 12274)]